The XIAO Smart IR Mate is a compact circular-shaped IR remote hub/blaster built around the XIAO ESP32-C3 and designed for IoT ...

Overview The IR Sensor Module repository contains the PCB design files created in Altium Designer. This project is aimed at providing a robust and efficient infrared sensor module for various ...

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Learn how to build a GPS tracker using Arduino UNO, SIM800L GSM module, and NEO-6M GPS with GeoLinker. This DIY project offers real-time location tracking, historical ...

Depending on your preferences, you may want a rowing machine that’s easy to store or one that has all the bells and whistles. As a fitness expert, I tested a number of rowing machines and ...

Electricity can pass through some things but not others. Find out why in this Bitesize Primary KS2 Science video and activity.

T Flip-Flop: Circuit, Truth Table and Working Learn how a T Flip-Flop works, along with its circuit, truth table, and timing diagram. This guide explains toggle flip-flop operation in digital ...

Augmented measurements of temperature distributions and the movement of heat are possible with multichannel, bendable temperature sensor films. In this paper, a method for manufacturing a laterally ...

The system adopt hardware Q74 pyroelectric infrared sensor to monitor whether someone appears indoor, adopting DS18B20 temperature sensor to detect indoor and outdoor temperature, and using ...

Active current injection circuit breakers (ACICBs), which utilize the mechanical switch and a parallel-connected precharged capacitor, have broad application prospects in future multiterminal dc grids ...