Im searching for a very cheap/simple UART to Bluetooth (LE) module, but all I can find are modules like the BlueGiga BLE112, which seems like complete overkill (USB, GPIOs, ADCs, etc). I also came ...
I'm hacking on a board that has an RS232 interface (via a Max232 chip). My new computer doesn't have a serial port, which leaves me using USB. I actually have a Serial to USB cord already, but it ...