When you use Arduino or Bluetooth and other USB chip, the computer will start to add COM ports to your PC. When you accumulate enough COM ports, it is really annoying. In […]
[vc_row][vc_column][vc_column_text] Overview The Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). It has 20 digital input/output pins (of which […]
[vc_row][vc_column][vc_column_text] SM5100B GSM/GPRS is a tiny, four band GSM 850/EGSM 900/DCS1800/PCS 1900 module. It can be used to add GSM/GPRS function to embedded applications.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”Parts […]
[vc_row][vc_column][vc_column_text][/vc_column_text][vc_tour][vc_tab title=” Test Environment” tab_id=”1395281930-1-34″][vc_column_text]The original post can be found at: http://www.pcduino.org/forum.php?mod=viewthread&tid=625&fromuid=1Test environment : mac os 10.9 pl2303 Firs, we need to […]