You are reading a single comment by @tve 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.
@tve
FYI, if you ever do another rev, you might want to consider a cut-out in the PCB above the antenna. It makes a difference. Espressif has a pretty good app note about the antenna stuff with test results and the cut out performs better.