Collection of DC/DC Converters, Battery Chargers, and Power Supplies

4-Port High Power USB 2.0 Hub

Footprint with 3D model for Altium Designer

equatorial mount stepper motor controller with GPS high precision star-, moon- and sun-tracking, Skysafari server for GOTO and Webinterface for stepper motor settings on an ESP32 microcontroller

Edspert.id | Final Project | Apprenticeship

This repository contains several Libraries for a couple of different chips and components. Five in total. They all combine in a very nice way and are perfect to make a Portable Radio with.

Electronic adjustable laboratory power supply unit based on LM2596-ADJ. Output [email protected], with current limitation feature.

Electronic adjustable laboratory power supply unit based on LM2596-ADJ DC-DC module. Output [email protected], with current limitation feature.

Modding an off-the-shelf LM2596 module to do solar MPPT

This schematic is for a 3.3V DC-DC switching converter using the LM2576-3.3V IC.

G.U.I.T.A.R is simple guitar playing "robot" based on ESP32-DevKitC board.