Measure Distance using Ultrasonic Sensor HC – SR04 | Pi4J | JAVA | Raspberry Pi

This is a simple tutorial showing how to interface HC РSR04  ultrasonic ranging module with Raspberry Pi to measure

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Send/Receive data using BLE and MBED | BBC Microbit

This video is all about sending and receiving data between BBC Microbit and any BLE enabled smart phone. Over here

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Getting Started with Smallest Arduino | Digispark AtTiny85

The Digispark is an Attiny85 based microcontroller development board similar to the Arduino line, only cheaper, smaller, and a bit

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