We help our clients with full and partial product development (hardware, firmware, industrial, mechanical, software for Linux and Mobile apps) with deep technical management
ContactAt Droid Technologies we believe that modern technology, integrated ideas and experience are the key elements needed to deliver and implement successful business solutions. That's why we provide our clients with a strong team of technical professionals capable of providing comprehensive solutions for our customers. We guarantee our clients success and efficiency through partnerships with leading technology providers who have a proven track record of success in their fields and supplement this expertise with our wide range of customized services
These are the most popular industries in which we have experience and good expertise, but we are also ready for new undertakings
Collects data from sensors(ECG, EEG, PPG, temperature, etc.), make analysis, visualization and uploads results and notifications to the cloud
Automatization for high voltage line switching, signals measurements, external equipment control(CAN, RS485, RS232), remote control (Wifi, BLE, Ethernet, Lora, etc.)
Different smartwatches, devices with displays, gateways, barcode scanners, game controllers, store equipment, NFC or RFID readers, etc
Radio or wireless communication between different communication points (SDR radio for an example). Specializing in radio devices that transmit audio/sensor values/settings/video
Navigation control, diagnostic of a car by OBDII, handle accidents, provides communication with the cloud, light control, and touch control
We focus on developing our expertise in the Embedded industry, rather than spreading ourselves thin in a lot of different industries
We need to have well planned technical requirements from the customer, alternatively, we can undergo a discovery phase to figure out the technical requirements
Based on the technical requirements, we divide the project into small tasks, for each task there will be timelines and a Gantt chart
Depending on the project type, we do a different design of the architecture. An example, for Firmware/Software we do UML, Workflow diagrams
Depending on the project type, timelines and resources - we allocate a team (developers, project manager)
The team begins development (PCB design, coding, review, management timelines), it may have a few revisions with the Errata document
The team finishes development, does full testing (PCB, Software/Firmware), bug fixing and releases the final product
If the product requires certification, we will do full testing and preparation of the certification
We offer full support when the product goes to full scale production
Droid Technologies designed and developed an automotive remote vehicle control prototype with a touchscreen display, created to demonstrate vehicle control through both wired interfaces and Bluetooth Low Energy (BLE).
The device is based on the ESP32-S3, providing embedded control, wireless connectivity, and touchscreen GUI functionality. The integrated display allows users to send vehicle commands, monitor system status, and interact with the automotive control interface in real time.
The prototype was developed as a proof of concept for automotive control applications, validating communication architecture, user interaction, and remote vehicle operation before further product development.
Droid Technologies...
Droid Technologies designed and developed a smart Battery Management System (BMS) gateway and companion mobile application for monitoring, configuring, and controlling multiple battery systems.
The device acts as a BLE/Ethernet BMS controller, communicating with battery management systems through CAN, RS485, and RS232 interfaces. It supports Ethernet connectivity for reliable network communication and secure data exchange with local or cloud platforms using MQTT and HTTP/HTTPS with SSL/TLS encryption.
The companion mobile application is used for device setup and configuration over Bluetooth Low Energy (BLE), allowing users to connect to the gateway, configure network and system parameters, monitor device...
Droid Technologies designed and developed a custom IoT development kit for connected devices, smart wearables, sensor systems, and embedded product prototyping. The platform combines an Allwinner H3 MPU with a Nordic nRF52840 MCU, providing both high-level processing and low-power wireless connectivity.
The device integrates LTE, Bluetooth Low Energy (BLE), motion and biometric sensors, display and audio interfaces, wireless charging, LPDDR3 memory, and eMMC storage, creating a flexible platform for developing advanced connected products.
Droid Technologies delivered hardware design, PCB development, embedded firmware, embedded Linux integration, wireless connectivity, sensor integration, power management,...
Droid Technologies designed and developed a custom UWB/BLE tracking tag for indoor positioning and real-time location tracking (RTLS) of people and assets.
The device combines the Qorvo DW1000 UWB transceiver with a Nordic nRF52840 BLE MCU. UWB with a dual-antenna architecture enables precise ranging and positioning, while Bluetooth Low Energy (BLE) provides smartphone and mobile app connectivity. The device also supports the Apple Find My network for extended asset-location capabilities.
An integrated accelerometer and gyroscope provide motion data, while Kalman filtering and sensor fusion improve tracking stability and accuracy. An IR temperature sensor enables contactless temperature measurement.
Droid...
Droid Technologies designed and developed a smart home controller with a round display and a companion mobile app for controlling a smart bath, home heating, and other connected devices from one interface.
The controller acts as a central hub and connects to home devices over Bluetooth Low Energy (BLE). It manages a smart bath controller with BLE and Wi-Fi, which drives the bath motors and controls water temperature and fill level, and a temperature controller that works as a smart thermostat for home heating. The same BLE link can also serve other appliances, lighting, and security devices.
The round display provides local control of all connected devices. The mobile app offers the same functions remotely:...
Droid Technologies designed and developed a smart road monitoring system for vehicle speed measurement, traffic analysis, meteorological monitoring, and cloud connectivity.
The device uses radar technology to measure vehicle speed and process traffic data in real time. It is based on an STM32F7 microcontroller and includes a touchscreen display for local configuration and diagnostics.
A built-in camera periodically captures road images and sends them with telemetry data to the AWS cloud via LTE Cat 1 using HTTPS. The system also supports OTA firmware updates.
For local communication between roadside devices, Zigbee mesh networking is used.
Key features:
• STM32F7 controller
• Radar-based vehicle speed measurement
•...
Droid Technologies designed and developed a smart home IoT gateway that connects local sensors, actuators, and automation devices with cloud services through multiple wireless communication protocols.
The gateway supports Sub-GHz communication with a custom RF protocol for reliable long-range connectivity with distributed smart home nodes. Bluetooth Low Energy (BLE) is used to communicate with local devices such as temperature and humidity sensors, smart dampers, and other wireless peripherals.
For cloud connectivity, the gateway uses Wi-Fi with secure MQTT and HTTPS communication, enabling integration with AWS cloud services for remote monitoring, device control, telemetry, and automation.
Droid Technologies...
Droid Technologies designed and developed a smart selfie accessory for iPhone, enabling users to take high-quality selfies with the phone’s rear camera while viewing themselves on an external display.
The system uses an STM32H7 as the main controller and an STM32WB for Bluetooth Low Energy (BLE) communication with the iPhone. BLE allows the device to remotely trigger the iPhone camera shutter, while the integrated display and auxiliary camera help users frame and position shots accurately.
The device also integrates wireless charging, allowing the iPhone to remain powered during use.
Key features and engineering scope:
• STM32H7 main controller
• STM32WB BLE controller
• Bluetooth Low Energy communication
• Remote...
Droid Technologies designed and developed a BLE-based touchless control device for remote operation of external equipment, including automatic doors and access control systems.
The device is based on the Nordic nRF52810 and uses Bluetooth Low Energy (BLE) for reliable wireless communication. It integrates high-sensitivity QTouch capacitive buttons, capable of detecting user interaction from a distance of several centimeters without direct physical contact.
The solution is suitable for touchless access control, smart buildings, healthcare environments, public spaces, and industrial automation, where hygiene and convenient contactless operation are important.
Droid Technologies delivered hardware design, PCB...
Droid Technologies designed and developed an industrial IoT gateway for collecting data from distributed industrial sensors and equipment and securely transmitting it to cloud platforms for remote monitoring, analytics, and control.
The gateway communicates with external sensors and devices using Zigbee and Bluetooth Low Energy (BLE). Collected telemetry is processed locally and transmitted to the cloud through Wi-Fi, LTE, or Ethernet, providing flexible connectivity for industrial environments.
The system supports integration with AWS and Microsoft Azure cloud platforms using secure MQTTS and HTTPS protocols, enabling reliable telemetry transmission, remote device management, and integration with industrial...
Droid Technologies designed and developed a high-power motor control system for a 1.5 kW PMSM (Permanent Magnet Synchronous Motor) used in a commercial blender.
The system consists of two custom electronic boards: a power conversion board and a motor control board. The power stage manages energy conversion and includes Power Factor Correction (PFC) for improved efficiency, reduced harmonic distortion, and stable operation under changing loads.
The motor controller is based on an STM32F3 MCU and uses the STM32 PMSM FOC Motor Control Software Development Kit (MCSDK / MC Library) for Field-Oriented Control. The firmware provides precise regulation of motor speed, torque, current, startup, and operating modes.
Droi...
Droid Technologies designed and developed an industrial IoT gateway for high-power charging infrastructure, responsible for power management, network communication, and connectivity between charging equipment, external devices, and cloud services.
The system is based on an NXP i.MX8 MPU with DDR4 memory, providing high-performance embedded computing for industrial applications. It supports Ethernet, Wi-Fi, LTE, and NB-IoT connectivity for local networking, remote monitoring, telemetry, and cloud communication.
The gateway includes four Ethernet ports with Power over Ethernet (PoE), allowing it to provide both network connectivity and power to external devices. It also manages power distribution and...
Droid Technologies designed and developed a smart home IoT gateway with NFC-based access control, connecting local wireless devices with cloud services and building automation systems.
The gateway collects data from sensors and smart devices over Bluetooth Low Energy (BLE) and sends telemetry to the Microsoft Azure cloud through Wi-Fi or Ethernet. Secure communication uses MQTTS and HTTPS, with support for OTA firmware updates and remote device management.
The system is based on Nordic nRF52840 and ESP8266 / ESP32-S3 platforms. An integrated NFC reader enables contactless door unlocking, while a capacitive touchscreen display provides local configuration and control. Power over Ethernet (PoE) simplifies...
Droid Technologies designed and developed a display controller with Bluetooth Low Energy (BLE) that works as a wireless HMI for controlling external devices. In this project, the controller was used to operate a BLE water heater.
The device combines a display-based user interface with a BLE connection to the controlled equipment. Users interact with the display to send commands and see device status, while BLE handles wireless communication without cables between the HMI and the appliance.
The controller is not tied to one product. The same hardware and firmware platform can serve as an HMI for any device with BLE, such as heating equipment, home appliances, or industrial units, which makes it a reusable base...
Droid Technologies designed and developed a cloud-connected mmWave radar system based on the Texas Instruments IWR6843AOP platform for real-time object detection, tracking, and edge data processing.
The radar performs on-board signal processing and object tracking, then sends processed data to the cloud through an ESP32-based Wi-Fi connection. The system integrates with AWS cloud services using MQTTS and HTTPS for secure telemetry, remote monitoring, device management, and OTA firmware updates.
The ESP32 also provides Bluetooth Low Energy (BLE) connectivity, allowing configuration and parameter adjustment from a mobile phone.
Droid Technologies delivered hardware design, PCB development, embedded firmware,...
Droid Technologies developed a connected medical smartwatch for remote patient monitoring of seniors and elderly patients, designed for continuous health data collection and remote supervision by healthcare and insurance providers.
The wearable is based on the Nordic nRF9161 cellular IoT platform and supports LTE-M / NB-IoT, Wi-Fi, and Bluetooth Low Energy (BLE) connectivity. Integrated ECG, PPG, and accelerometer sensors enable cardiovascular, activity, and motion monitoring, while the onboard display provides real-time information directly to the user.
The device can securely transmit health and telemetry data to remote monitoring platforms, allowing caregivers, healthcare providers, and insurance companies...
Droid Technologies designed and developed a high-quality digital audio processing platform for real-time, low-latency audio applications, based on an Analog Devices SHARC DSP processor.
The system is engineered for high-performance digital signal processing, precise audio acquisition and playback, and real-time processing of multiple audio channels. The SHARC architecture provides the computational performance required for advanced audio algorithms while maintaining very low processing latency.
Droid Technologies delivered hardware design, PCB development, embedded firmware, DSP software development, analog audio circuitry, digital interfaces, power architecture, and complete system integration.
Key features...
Droid Technologies designed and developed a custom System-on-Module (SoM) based on the NXP i.MX8 processor family, intended for high-performance embedded Linux and connected device applications.
The module integrates the NXP i.MX8 processor, LPDDR4 memory, eMMC storage, power management, and high-speed board-to-board interfaces into a compact embedded computing platform that can be integrated into custom carrier boards.
The SoM was engineered for reliable operation in advanced embedded systems requiring significant processing performance, multimedia capabilities, networking, and flexible peripheral expansion.
Droid Technologies delivered hardware architecture, schematic design, high-speed PCB layout, DDR...
Droid Technologies designed and developed a smart game controller for home basketball systems, turning a standard indoor basketball setup into an interactive electronic gaming platform with multiple game modes, automatic scoring, and a large LED display.
The controller is based on the ESP32 platform with Wi-Fi and Bluetooth Low Energy (BLE). It manages gameplay logic, tracks and displays scores, controls the RGB LED matrix, and connects to the cloud via Wi-Fi. New games, firmware, and configuration updates can be delivered remotely, allowing the product to evolve after deployment.
Droid Technologies delivered custom hardware design, PCB development, embedded firmware, wireless connectivity, LED display...
Droid Technologies designed and developed a 1 kW DC smart charging device for connected charging infrastructure, engineered to operate both as an individual charger node and as a communication hub within a large network of chargers.
The device is built around a custom NXP i.MX8-based module developed by Droid Technologies and combines charging control, high-speed networking, wireless connectivity, and distributed system communication in a single platform. With 1 Gbit Ethernet, the charger can be integrated into large-scale networked charging systems, while LTE Cat 4, Wi‑Fi, and BLE provide additional connectivity and service access options.
Droid Technologies delivered hardware design, custom compute module...
Droid Technologies designed and developed a smart solar-powered camping lantern with smartphone control, USB-C Power Delivery, solar charging, motion sensing, and power-bank functionality.
The device is based on the Nordic nRF52840 and uses Bluetooth Low Energy (BLE) for smartphone control of light brightness and color. The lantern can be charged through USB-C PD or an integrated solar panel, while the internal battery can also charge external devices through USB-C.
Droid Technologies provided hardware design services, firmware development, PCB design, power electronics, BLE integration, USB-C PD implementation, battery management, solar charging electronics, motion sensor integration, and LED driver...
Droid Technologies designed and developed a high-speed data acquisition and analog signal processing system optimized for precise measurements and minimal processing latency.
The platform combines an Altera Cyclone IV FPGA for deterministic, low-latency real-time processing with an NXP Cortex-M7 controller and SDRAM for system control, data management, and communication. High-precision 16-bit ADCs are used for analog signal acquisition, followed by digital filtering and FPGA-based processing.
The device supports Ethernet and USB interfaces for high-speed data transfer, configuration, and external system control.
Droid Technologies delivered hardware design, PCB development, FPGA development, embedded firmware,...
Droid Technologies designed and developed a building heating system controller for hydronic heating and hot-water flow management across residential and commercial buildings.
The controller is based on an STM32 microcontroller and manages valves, pumps, sensors, and distributed heating zones to control the circulation and distribution of heated water through building pipe networks.
The system supports RS485, Ethernet, and CAN interfaces, enabling integration with distributed controllers, sensors, actuators, building automation systems, and external monitoring platforms.
Droid Technologies delivered hardware design, PCB development, embedded firmware, communication interfaces, power electronics, control logic,...
Droid Technologies designed and developed a multi-protocol OBD-II diagnostic adapter for vehicle diagnostics, telemetry, and communication with automotive electronic control units (ECUs).
The device is based on the ESP32 platform and provides Wi-Fi and Bluetooth Low Energy (BLE) connectivity, allowing diagnostic data to be accessed wirelessly by mobile applications, service tools, and external software.
The hardware supports the major OBD-II communication protocols, enabling compatibility with a wide range of passenger and commercial vehicles.
Droid Technologies delivered hardware design, PCB development, embedded firmware, automotive communication interfaces, Wi-Fi/BLE integration, protocol implementation,...
Droid Technologies designed and developed a multimedia control system for heat pumps and complete heating systems, enabling local touchscreen control, cloud connectivity, and integration with building automation platforms.
The device is based on an STM32H7 main controller and uses the TouchGFX framework for a modern graphical interface on a touchscreen display. An ESP32 provides Wi-Fi and Bluetooth Low Energy (BLE) connectivity.
The controller supports AWS cloud integration using MQTTS and HTTPS, enabling secure remote monitoring, configuration, and OTA firmware updates. It manages heat pump operation, heating zones, hot water, cooling, and pump groups through an intuitive HMI.
The system also integrates with...
Droid Technologies designed and developed a smart soil monitoring device for measuring soil acidity (pH) and moisture in agriculture, landscaping, and environmental monitoring applications.
The device is designed for low-power, battery-powered operation, making it suitable for long-term field deployment. It supports Bluetooth Low Energy (BLE) for local setup and mobile connectivity, Wi-Fi for direct network communication, and LoRaWAN for long-range low-power data transmission in distributed sensing systems.
The sensor enables continuous soil condition monitoring and can be used in precision agriculture, smart irrigation, greenhouse automation, and plant health monitoring.
Droid Technologies delivered hardware...
Droid Technologies designed and developed a complete underwater imaging and remote telemetry system for capturing photographs at depths of 30–50 meters and transmitting images and telemetry data to the AWS cloud.
The system consists of a waterproof underwater camera unit and a surface communication buoy. Images are transferred from the underwater unit to the buoy through a wired connection. The buoy then sends images and telemetry to AWS using LTE-M / NB-IoT connectivity with MQTT and HTTPS protocols.
Droid Technologies delivered the complete product development cycle, including hardware design, firmware development, mechanical design, PCB development, waterproof enclosure engineering, camera integration,...
Droid Technologies designed and developed a smart booking and access control terminal for remote reservation and management of shared spaces and services, including banks, restaurants, coworking spaces, meeting rooms, and commercial facilities.
The device enables users to book and manage time slots remotely, while the integrated display shows availability, reservations, and system status.
The platform is based on a Nordic nRF52840 and ESP32-S3, providing Bluetooth Low Energy (BLE) and Wi-Fi connectivity. It also supports Ethernet with Power over Ethernet (PoE), simplifying installation by combining power and network connectivity through a single cable.
Additional interfaces include NFC, 125–128 kHz RFID, and...
Droid Technologies designed and developed a precision gas dosing and process control system for accurate regulation of gas flow while collecting data from multiple analog sensors.
The platform was initially based on an STM32F7 and later upgraded to an STM32H7 as the main controller, providing higher processing performance for sensor acquisition, control algorithms, and real-time system management. An ESP32-S3 provides Wi-Fi and Bluetooth Low Energy (BLE) connectivity.
The device supports Ethernet, Wi-Fi, BLE, and USB communication, allowing connection to a PC, local server, or remote monitoring platform for real-time data exchange, analytics, configuration, and process control.
Droid Technologies delivered hard...
Droid Technologies designed and developed a cloud-connected LED strip controller for remote lighting management, combining cellular IoT connectivity, local wireless control, and AWS cloud integration in a single embedded platform.
The device is built around the Nordic nRF9161 for LTE‑M / NB‑IoT connectivity and an ESP32 as the main controller for LED control, Wi‑Fi, and Bluetooth Low Energy (BLE) communication. The system connects to the AWS cloud using MQTTS and HTTPS protocols, enabling secure remote control, device management, and cloud-based lighting automation.
The controller supports both external and internal antennas, allowing flexible RF configuration depending on installation requirements and...
Droid Technologies designed and developed a medical wearable device and companion mobile application for remote patient monitoring, health data collection, and indoor real-time location tracking.
The wearable integrates UWB, Bluetooth Low Energy (BLE), an accelerometer, and a high-precision infrared body temperature sensor with ±0.2°C accuracy. It collects health and motion data and synchronizes it with the mobile app via BLE.
The mobile application provides secure pairing, real-time temperature monitoring, historical data, configurable alerts, battery status, sensor settings, and synchronization of stored measurements. Motion data supports activity monitoring, inactivity detection, orientation tracking, and...
Droid Technologies designed and developed a custom high-performance router for Starlink connectivity based on the Rockchip RK3588 processor and OpenWrt.
The device combines high-speed networking, wireless connectivity, PoE support, passive thermal management, and camera interface integration in a compact embedded platform.
Droid Technologies delivered the complete development cycle, including hardware design, PCB development, firmware and OpenWrt integration, power architecture, thermal design, mechanical design, and system testing.
Key features and engineering scope:
• Rockchip RK3588 processor
• OpenWrt-based networking platform
• Starlink connectivity
• PoE support
• Wi-Fi 2.4 GHz and 5 GHz
• Ethernet connectivity
...
Droid Technologies designed and developed a cellular remote automation controller for monitoring and controlling distributed equipment such as valves, pumps, power lines, actuators, and other electrical loads.
The device is based on an STM32 microcontroller and uses a Quectel EM05-E LTE Cat 4 modem for reliable remote communication over cellular networks. Multiple relay outputs allow the controller to perform automation tasks such as opening or closing valves, switching power, and controlling external equipment.
The hardware also supports external antennas for different frequency bands, enabling antenna selection and RF configuration according to installation and coverage requirements.
Droid Technologies...
Droid Technologies designed and developed a complete Z-Wave smart home system consisting of multiple low-power wireless sensors and a central gateway for local automation and cloud connectivity.
The system includes door/window sensors, motion sensors, temperature sensors, and other battery-powered smart home nodes. The sensors use a Silicon Labs MCU and were optimized for ultra-low-power operation, enabling long battery life and reliable Z-Wave communication.
A dedicated Z-Wave gateway collects data from the distributed sensors and bridges the local Z-Wave network to Wi-Fi and Ethernet, enabling remote monitoring, automation, and integration with cloud or smart home platforms.
Droid Technologies delivered hardw...
Droid Technologies designed and developed a smart control system for fireplace heating, providing local touchscreen control together with wireless and remote cloud-based management.
The device is based on an STM32 microcontroller and features a touchscreen display with a custom GUI developed using TouchGFX. The interface allows users to control heating levels, operating modes, timers, temperature settings, and system alarms.
The controller supports Wi-Fi and Bluetooth Low Energy (BLE) for local wireless communication and integrates with the AWS cloud for remote monitoring, configuration, and heating system control.
Droid Technologies delivered hardware design, PCB development, embedded firmware, touchscreen...
Droid Technologies designed and developed a professional embedded audio platform based on the 8devices Mango System-on-Module (SoM), combining high-performance Linux computing, digital audio processing, networking, and multiple audio interfaces in a custom hardware platform.
The Mango SoM acts as the main computing module and enables advanced audio applications, networking, system management, and embedded Linux software. The custom carrier board integrates Ethernet, USB, audio input/output interfaces, local storage, power management, and peripheral connectivity.
Droid Technologies delivered hardware design, custom carrier board development, PCB design, embedded Linux integration, firmware/software...
Droid Technologies designed and developed a custom dual-channel ExpressLRS (ELRS) long-range RF system with two independent 2 W radio channels for reliable long-distance wireless communication.
Our engineering scope included complete hardware design and firmware development, RF circuit design, component selection, PCB development, antenna coordination, antenna matching, and system-level RF optimization.
The device was engineered to provide high output power, stable wireless performance, and reliable communication in demanding long-range applications. Special attention was given to RF layout, signal integrity, power delivery, thermal performance, and antenna compatibility to achieve consistent performance...
Droid Technologies designed and developed a smart connected bicycle lighting system with wireless control, GPS tracking, cellular connectivity, and cloud integration.
The device is mounted on a bicycle and can be controlled from a mobile application or a dedicated BLE console. Bluetooth Low Energy (BLE) provides local control of the lighting system and communication with nearby devices.
The product also integrates GPS, GPRS, and Wi-Fi connectivity, allowing location, device events, status information, and telemetry to be transmitted to the cloud using secure MQTTS communication.
Droid Technologies delivered hardware design, PCB development, embedded firmware, BLE communication, GPS integration, GPRS/Wi-Fi...
Our commitment to offering the highest levels of security and performance confidence means we keep up-to-date with the latest industry certifications
Our ISO 9001:2015/2018 certification assures our customers that we consistently provide products and services that meet both customer and relevant regulatory requirements We have established, and continually improve, processes and systems to enhance customer satisfaction
Certification to 9001:2015/2018 ensures that established industry best practices form the foundation of our organization’s Quality Management System (QMS)
View certificateOur 13485:2016/2018 certification assures our customers that we consistently provide medical device design and related services that meet both customer and relevant regulatory requirements. We have established and continually improve processes and systems to ensure the highest levels of quality and safety, thereby enhancing customer satisfaction and compliance with international standards
Certification to ISO 13485:2016/2018 ensures our Quality Management System (QMS) is built on industry best practices, enhancing regulatory compliance and customer confidence in our medical device design
View certificate
Kyiv
Ukraine, Kyiv City, Beresteiska Ave, 67
Vinnytsia
Ukraine, Vinnytsia City, Kyivska 41
Kharkiv
Ukraine, Kharkiv City, St. Karazyna 1,
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