“Supplino is a Quick & Dirty PSU (Power Supply Unit) made with some widely available breakout boards, an Arduino Nano (or an Arduino Nano Every) and a graphical LCD. Power output is given by a DC/DC ...
The FM receiver module is based on the TEA5767 [1, 2] chip. It is a well-known module that could be controlled via the I2C bus. It covers the FM frequency range from 76MHz to 108MHz. At the output, it ...
Recently I bought a few portable power supply devices to run my little microcontroller projects. There are countless variants of portable power supply devices that can be used to power up most ...
Checks the functionality of the power system and the power supply of the backup power supply via USB. It controls the control diodes responding to the current status. Controls a buzzer that will be ...
First circuit is a SMPS circuit which generates 5v output. Second one is a linear regulator circuit which generates 3.3v Output. SMPS Circuit generates 5V using LM2596-5.0 IC which is from Texas ...