The ATOMIC Proto Kit is a blank prototyping board with a case that attaches under an Atom controller. Solder on your own components, such as a relay, a sensor or a few connectors, and get a compact build that looks finished.
You need to be able to solder. The board connects to the Atom controller's pin header; which GPIOs are available is listed in M5Stack's documentation.
Manufacturer: M5Stack Technology Co., Ltd, Block A10, Expo Bay South Coast, Fuhai Street, Bao'an District, Shenzhen, China, [email protected]. EU representative: Success Courier SL, Calle Rio Tormes 1, Planta 1, Derecha, Oficina 3, 28947 Fuenlabrada, Madrid, Spain, [email protected].
End-of-life electronics must be taken to separate collection. Read about e-waste.