3 ms·
How well does the wifi work? I can't at first glance see any sign of the antenna, many ESP32 boards have a trace antenna carved onto the PCB itself.
by abraae 5y ago
How well does the wifi work? I can't at first glance see any sign of the antenna, many ESP32 boards have a trace antenna carved onto the PCB itself.
- seonr 5y agoThe white block at the end of the PCB is a 3D Antenna - much better performance over a PCB antenna or 2d chip antenna.