User Manual

Overview
2 of 13 VirtualWire
UARTs do not provide these. They work a bit with ASK wireless, but not as well as this
code.
2.1 Supported hardware.
A range of communications hardware is supported. The ones listed blow are available in
common retail outlets in Australian and other countries for under $10 per unit. Many
other modules may also work with this software.
Runs on ATmega8/168 (Arduino Diecimila etc) and ATmega328 and possibly others.
2.2 Receivers
• RX-B1 (433.92MHz) (also known as ST-RX04-ASK)
FIGURE 1. RX-B1
Details at http://www.summitek.com.tw/ST_SPEC/ST-RX04-ASK.pdf
2.3 Transmitters:
• TX-C1 (433.92MHz)