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Indoor Location Tracker Without GPS

BLE & LoRa Based Indoor Location Tracker Without GPS Using Arduino

Hey, what’s up, Guys! Akarsh here from CETech. GPS-based location tracking is one of the very important services nowadays. We use this to find a path to our destination and also track the position of our goods using this. But have you ever heard of location tracking without using GPS? Today we are going to discuss …

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APR9600 Voice Recording and Playback System

APR9600 Voice Recording and Playback System with JRC286D Chip ICStation Mega 2560 Compatible Arduino

ICStation team introduce you this APR9600 voice recording and playback system used in elevator based on the ICStation Mega2560 compatible with Arduino. It uses DC5V voltage to work. When you press the different keys, the loudspeaker will sound that which floor you arrive. This design uses a APR9600 voice chip as the core of the circuit and realizes the …

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