A C++ POO Arduino PlatformIO project of a timer for a relay. It uses a relay module, an OLED 0.96 inch display for timer visualization and 4 push buttons to operate it. These buttons have the ...

Raspberry Pi programmable timer “To make things more interesting, you can modify the provided source code, and re-program the Ninja Counter itself using an external Arduino Uno!

DualTimer of coffee making using OLED and Arduino Pulling a perfect coffee requires tight control of a number of variables. The grinder dispenses a fixed dose of coffee using the correct grind setting ...

Presented here is a simple timer kit built around an Arduino Uno board. It can be used to measure the time delay duration of devices like timer relays, circuit breakers, and other sequential logic ...