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“During the pandemic, teachers have often been abruptly moved online. Keeping students engaged and interested is what teachers love to do, and that can be tough when you’re online and at home with limited resources. Here’s a way …
“This power load switch project provides a simple and inexpensive method for power control. It is intended for driving a resistive or inductive load. A TTL logic signal from the system turns the load switch ON and OFF. The project …
“IR Clone is an open-source infrared remote control signal analysis and generating tool. IR Clone is an open-source IR remote control analyzer tool. This utility can analyze any IR remote control that modulates the IR signal with a 38kHz carrier …
“Obstacles Avoiding Smart Car Using Arduino In this tutorial we make simple project on Obstacle Avoiding Robot using Arduino. It is an Arduino based robot car that uses Ultrasonic Sensors to avoid obstacles. I hope to do step by step …
“PendulumSynth is an on-going and open-source project with the goal of mixing real-world physics into music composition and performance. PendulumSynth is an on-going and open-source project, running on Arduino platform with the goal of mixing real-world physics into music composition …
“Penkēsu (Japanese: ペンケース) is a retro-style handheld device powered by a Raspberry Pi Zero 2 W, a 7.9 inch widescreen display (400 x 1280 resolution), and a 48-keys ortholinear mechanical keyboard. Display Waveshare 7.9inch …
“A Handheld Printer for Physical Sketching of Circuits and Sensors on Everyday Surfaces We present Print-A-Sketch, an open-source handheld printer prototype for sketching circuits and sensors. Print-A-Sketch combines desirable properties from free-hand sketching and functional electronic printing. Manual human control …
“In the following I am going to describe my own version of the light panels that, in my view, eliminate all the disadvantages of the commercial products while keeping all the advantages. I am aware that others have made similar …
“How to use the Arduino with a X9C104 pot to implement a pseudo Phase Locked Loop square wave generator This project shows how to use the Arduino with a X9C104 to implement a frequency generator such that the frequency is …
“This is a single key device featuring a touch ON (Momentary) output. The project is built using the LM2907 chip. The board provides stable sensing and has a wide working power supply range 5V to 12V DC and consumes 20mA …