Video related circuits

• 23cm FM ATV Platinum Receiver (PDF)
• 8 x 8 Audio-video switch
• An automated, self-recording surveillance camera using an SD memory card for recording digital video
• Apple IIe RGB to CGA
• AVR (AT90S2313) composite PAL colour bar generator
• Camera switching circuit to run multiple cameras with one monitor
• Circuits to transmit and demoludate RF / video signals over fibre optic cable
• Closed-Caption Decoder
• Commodore 64 Video Modulator 251025 Schematics
• Commodore 64 Video Modulator 251696 Schematics
• Commodore RF modulator
• Decoder for encoded transmissions in Videocrypt and D2MAC
• Generate composite color video signals in software using an SX microcontroller
• Generate video signals in software using PIC
• Homebuilt video digitizer Mark I
• Homebuilt video digitizer Mark II
• LH0032 video amplifier
• LM359N video amplifier
• Macrovision removal
• Motorized Video Camera Mount
• Motorized Video Camera Mount
• PIC micro frame grabber (TDA8708)
• PIC-Tock video clock
• Run video and camera power up to 2000 feet over ordinary four conductor telephone wire (PDF)
• Simple AV (audio / video) wireless transmitter
• S-video to composite video adapter
• S-Video to RCA adapter
• Television signal amplifier
• TV RGB signal output from a SVGA graphics card
• TV Signal Amplifier covers frequencies from 40MHz to 900 MHz
• TV Transmitter - VHF band TV transmitter using negative sound modulation and PAL video modulation
• TV video transmitter using LM1889
• TV/Radio antenna cable galvanic isolator
• VGA converter for video projectors and fixed frequency monitors
• VGA to PAL and NTSC converter
• VGA to RGB + composite sync -converter
• VGA to SCART adapter
• VGA to TV conversion circuit
• VGA to TV converter
• VHF/UHF TV modulator
• Video Activated Relay
• Video amplifier
• Video Clock Superimposer
• Video clock superimposer using PIC16C711
• Video DVM - Display voltage on a TV - based on Atmel AT90S1200 and generates vid signal in software
• Video Signal Amplifier
• Video signal amplifier circuit
• Video signal edge enhancement
• Video Stabilizer/MacroVision Removal
• Video switcher - run up to four cameras into one video monitor (PDF)
• Video/Audio Wireless Transmitter
• YBox2 - DIY networked set-top box that connects to a TV to deliver Internet content