Fuelino Proto3 first assembly

This morning, before going to work, I finally had some time to assemble the first Fuelino Proto3 board. Since this board is only for testing purpose, in order to save some time I did not mount filter capacitors, I mounted a cheap electrolytic capacitor that I had quickly available, and put some cheap 12V Zener … Continue reading "Fuelino Proto3 first assembly"

Fuelino Proto3 PCB schematics and board diagram

In the last article, I shared with you the pictures of the new Fuelino Proto3 PCB boards which I received from FirstPCB. Today, I share with you the electrical schematic, and also the board layout, as PDF files. Both files have been created using a free version of Eagle, which is a tool to design … Continue reading "Fuelino Proto3 PCB schematics and board diagram"