Wireless

Home Up VNC2 Adafruit RGB LED Matrix Visual Spin YModem Wavetable Midi Player Prop EKG Basic Window/Form System PropMonitor 1-Bit Bitmaps 6-Bit Bitmaps DAC Sparkfun Nokia LCD Cameras MP3 Wireless JuiceBox I/O Expansion Via I2C Secure Digital (SD) Card Interface Notes on Graphics_Demo.spin ADC 2-Bit Bitmap App TV Colors Interleaved Character Generator 4-Color Character Applet VGA Colors Applets

bullet

Prop-To-Prop Wireless Link for $17

NOTICE:  After spending several hours with this, I wasn't able to get it to work reliable at a range >1 ft!!!!  I don't know what the issue is...

bullet
This is the cheapest wireless link I could find...  Problem is that it only works with 5 Volts (despite what the walkthrough says) and the receiver output is very weak.  Took a while to get it working with the Prop, but here's how I got Prop-2-Prop wireless comms going:
bullet
Transmitter:  
bullet
Note:  I used pull-up to 5V and set mode bit 3 in "FullDuplexSerial".
bullet
Receiver: