Radio remote controlling ( 12 ) :

• General information

• About.com Guide to Radio Controlled Vehicles   
• Auto Roll 10 Channel RF Remote Control - This ten channel Auto Roll RF Remote Control is virtually impossible to 'crack'. Ten channels that are selectable as either latching or momentary. Each relay has led indicators. Receiver can support up to 15 transmitters. This page has a document that has complete details, including schematic and theory of operation.   
• How RC Works - This document gives view to a typical RC signal transmission.   
• How Radio Controlled Toys Work   
• Parking remote control with encoder and ASK transmission - Easy and secure. Description is written in Spanish.   
• R/C Web Directory   
• The RC Transmission! - text explains what kind of signals are sent from the TX to the RX of an "FM" radio control set, how they are decoded, and ideas about producing it yourself   
   

• Remote controlling circuits

• 433.92 MHz vastaanotinmoduuli - receiver circuit for 433.92 MHz data transmissions, uses ASK modulation, based on T7544 IC, text in Finnish   
• SAW-resonaattorilla toteutettu oskillaattori RF-out 433.9 MHz - This is a RF transmitter oscillator for 433.9 MHz operation, can be modulated (AM) with external signal   
• Ensemble domestique HF 4 voies - 4 channel radio remote controller which controls 4 relays, text in French, try   
• Four-way remote control uses series transmission - four channel remote controller system which uses 433 MHz band   
• RC Electronics Projects - lots of projects published in the UK magazine Radio Control Models and Electronics   

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