You are reading a single comment by @Gordon 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.
@Gordon
Hi - the NFC aerial is basically where the CR2032 battery is - so you'd need to get the phone's NFC aerial over the right-hand side of the screen.
Unfortunately the NFC isn't quite as strong as it is on the Puck because you're having to communicate through the LCD display itself, but it should still work fine.
If you were hovering the phone over the chip itself then it's pretty unlikely to work though as the aerial is over the other side of the board.