ESP32-Based Compact Vehicle Sensing Board with Ultrasonic, IMU, Wheel Encoder, and LED Indicators (2-Layer PCB)

Production-Ready 18×18 mm BLE Grip Sensor with nRF52832 RF Module, BMA456 IMU, CR2032 Power, and 2.4 GHz Antenna Keepout

Compact 4-Layer Raspberry Pi 5 Sensor Hub with Teensy 4.1, 36-Channel FSR Network, SPI Encoders, and Qwiic IMU

40×40 mm 2-Layer ESP32 Brushed Quadcopter Flight Controller with MPU6050 IMU, P-MOS Ideal Diode Reverse Polarity Protection, and Star-Ground Power Architecture

Smart Chair V1: ESP32-C3-based seat-occupancy and posture sensing hub with 4× FSR channels and IMU over I2C, featuring corrected USB-C power wiring with TVS protection, remapped I2C on IO4/IO5 with pull-ups, dedicated PROG_TX/PROG_RX/BOOT/EN test pads, and antenna keep-out zone #consumer-electronics #BLE #I2C #USB-C #IoT

ESP32 Battery-Powered Wireless Data Logger with IMU, GPS, and IR Sensors

Ultra-Compact 20x10 mm Wearable BLE Finger Gesture PCB with ESP32-C3, IMU, Li-Po Charging, and Flex Sensor Support

This project is a Wearable Accelerometer based on BHI160B sensor with an I2C interface. The design includes decoupling capacitors and pull-up resistors for signal integrity. It's powered by a 3.3V supply. #wearables #referenceDesign #project #sensor #accelerometer #BHI160B #referenceDesign #imu #stm #template #reference-design