Ethernet board with GSM/GPRS module
Friday, November 28th, 2008Hardware description: - Quad band GSM/GPRS module SIM340D - PIC18F67J60 micro controller - DTMF decoder - 4 status LED's or 4 outputs pins - 2 Analog input (up to 24V) - 1 One Wire port - SPI or I2c port - SIM card socket - Antenna SMA connector - Serial and Audio pins for debugging - Can be powered from DC ...