4 January 2014 Update 8 Channels ADC This C language code, will read all 8 channels. This is based on the MCP3424 Chip. Readout abelectronics ADC Pi board inputs via C Version: ADC_MCP3424_11d (Based on my own work of adcon11c.c)

一个基于串口的树莓派ps/2 Linux驱动.PS/2的DATA线接串口的RX线，PS/2的CLK空置。用前要测试键盘的频率。-Using two resistors, a blue LED, a few other bits, and a kernel module you can use a PS/2 keyboard by connecting it to the Pi serial port. This works because I have found that you can