Sentry is a position tracking robot that uses image recognition to track the position of a human. It uses a horizontal and vertical stepper motor to orient the robot towards human. It is controlled by a Linux-based system with a Nordic board. Our in-house firmware supports features like image recognition, human detection and position tracking, horizontal + vertical stepper motor control, and WIFI connection.

• Nordic board
• Linux
• C
• USB camera
• Image recognition
• Human detection and position tracking
• Horizontal + vertical stepper motor control
• WIFI connenction

"Backtrack" is a device that detects spine movements and position. The data is analyzed by AI and the device reminds patients to fix their posture. It is controlled by a Nordic board and uses a BLE (Bluetooth Low Energy) connection to communicate with a Python desktop app.

• Zephyr RTOS
• Nordic nrf52840 board
• lsm6dso accelerometer and gyroscope
• C
• BLE (Bluetooth Low Energy) connection
• WIFI connenction
• AI-based posture detection
• Python desktop app with BLE connection

Airsoft grenade with display, timer and motion sensor. It is controlled by an ESP32 board, has a buzzer and a motion sensor.

• ESP32 chip
• OLED display
• Motion sensor
• C

Health tracking watch with heart rate monitoring, sleep tracking, and activity tracking. It is controlled by a Nordic board and uses a BLE (Bluetooth Low Energy) connection to communicate with a Python desktop app.

• First prototype with stm32wb55 chip
• Second version with Nordic nrf52840 board
• lsm6dso accelerometer and gyroscope
• C
• stm32cube
• Zephyr RTOS
• BLE (Bluetooth Low Energy) connection
• WIFI connenction
• Heart rate monitoring
• Temperture tracking
• SPO2 sensor
• Python desktop app with BLE connection