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"

Fuelino proto2 PCB mounting

Some weeks ago, I received at home the second prototype of PCB for the Fuelino shield (compatible with Arduino Nano r3). Since all components are "through hole mount", and there are quite many, the soldering and testing phase required about 1 h. First of all, I decided to solder the resistors (they are the components … Continue reading "Fuelino proto2 PCB mounting"

Fuelino proto1 schematic and board

Few months ago I decided to start with this project: Fuelino. I was looking for a customized ECU (Engine Control Unit) piggyback with the purpose of adapting my motorcycle (Honda CBR125R) to the custom parts which I installed on it (Athena 166cc bore up kit, conic air filter, Akrapovic racing exhaust system, and so on). … Continue reading "Fuelino proto1 schematic and board"