Index Infrared based schematics

Infrared based schematics

• 40khz IR Tester

• Infrared transmitter for locomotives

• 40KHz light receiver (PDF)

• IR detector

• 40KHz TV-VCR repeater (PDF)

• IR Link

• 555 timer 40khz IR Oscillator

• IR remote control extender

• An Ambient-Light-Ignoring Infrared

• IR Remote Control Extender Circuit (Mark 2)

• Build an Infrared night scope

• IR Remote Control Extender Circuit (Mark 3)

• Computerized Infrared Remote

• IR remote control tester

• Digibox interface

• iRDA transceiver to extend IR port

• Fire-Stick infrared remote control

• Micro based PIR to IR remote converter

• General purpose IR receiver

• Implementing Infrared Object Detection

• Improved infrared receiver for PC

• Pyroelectric Infrared Sensor

• Infra Red Switch

• Serial port controller infrared transmitter

• Infrared body heat detector

• Simple infra-red detector

• Infrared circuits for remote control

• Simple infrared remote control

• Infrared gate for door

• Simple IR transmitter circuit

• Infrared level detector

• Simple on-off IR photoswitch

• Infrared link for 10-BASE-T

• Stereo IR audio receiver

• Infrared switch using any infrared remote control

• Wireless IR headphone receiver

• Infrared Transmitter and Receiver

• Wireless IR headphone transmitter