Meet the Qduino Mini: a handy solution for your electronics projects. It has a battery connector and a charger built-in. The fuel gauge lets you know when to charge the battery. The battery charger circuit starts charging when you plug in your USB. As the name suggests, the Qduino Mini is Arduino compatible. It is also 100% open source.
Qduino Mini serves as an all-in-one solution for your electronics projects. Quin Etnyre, who happens to be behind this project, is only 14. Now isn’t that special?