Electronics

Candy Dispenser – Maker Club project

August 3, 2019 jasonamri Code Electronics

Skittles, Jelly Beans, Gummy Bears, and Sour Patch Kids? Heck yes!

Re-programmable 8×8 LED Matrix

July 16, 2019 jasonamri Electronics

An ATTiny85-based LED Matrix “backpack” PCB design.

DIY Wireless Speakers – Part 1: Transmitter

December 29, 2018 jasonamri Electronics

Welcome to my DIY wireless speakers tutorial. We will be building/modifying an FM receiver and FM transmitter to turn them into wireless speakers. First we’ll build the FM transmitter. To do this, we’ll modify a car...

Useless Machine

December 29, 2018 jasonamri Electronics

A classic desk toy.

LCD Inverter Add-On

August 21, 2018 jasonamri Electronics

A micro-board add-on to an LCD screen inverter to allow for MoBo-less control. A small (30mm x 10mm) PCB designed to be placed on top of a specific laptop LCD inverter board. This board is designed...