You are reading a single comment by @DanTheMan827 and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@DanTheMan827
The antenna is under the battery, the “sticker” is a shield, and yes, you have to place the device button side down for it to read on some scanners like the Nintendo Switch.
The intended purpose of the AmiiboLink branded ones is to emulate amiibo dumps, so they definitely have NFC connected, and it works with espruino just fine… I’m not sure about NFC on the round BLE beacon PCB.