This is a project that i've made in my 3rd semester of my college it is about the morse code which we know as the . and _ code which is mostly used to send sos. This project converts the simple ...

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JC Pro Macro is another one of those compact USB keypads. Powered by an Arduino Pro Micro board, the keypad features five mechanical keyboard keys, and adds a rotary encoder, plus an optional I2C OLED ...

That’s the idea behind this Arduino-based measuring jig for fabricating parts for a CNC build. When it comes to building on the cheap, nobody holds a candle to [HomoFaciens].

I2C Encoder V2 is compatible with any device that has the I2C bus including Arduino, Raspberry pi, and ESP8266. and you’ll find library and code samples for the first two, as well as the board’s PDF ...

A measuring wheel is a construction measuring tool. The wheel rotates and, using basic rotational kinematics (s=rθ), you can determine the distance between two points. The video below shows a reduced ...