When developing electronic projects, the power supply is one of the most important part of whole project and there is always need of multiple output voltage power supply. This is because different ...

The thermostat outputs 0-VIN based on setpoint and measured temperature. It linearly increases the PWM to the MOSFET (ergo, increases the output-voltage) between the setpoint and setpoint + diff. The ...

This repository is a work on designing a PCB for a Shield Board that sits atop an Arduino Uno board. The design of schematics and PCB Layout is done on Altium Designer v25.8 platform. This work is ...

The Automatic Battery Charger circuit presented here can automatically charge a 12V, 7Ah battery, or above. Special features of the charger are as follows. It automatically controls the charging ...

Having kids now I thought its time to dust off the old model train set - nothing fancy just plain old 12V DC model. Having kids now I thought its time to dust off the old model train set - nothing ...

The Adafruit Metro RP2350 is a Raspberry Pi RP2350 development board that closely follows the Arduino UNO form factor for compatibility with existing Arduino shields. Key features include 37 GPIOs, a ...