AlexAV Dual Camera AV Conversion Board with DVR for Skydroid T10 & T12

The AlexAV board is a video front-end for UAVs flown on Skydroid T10, T12 and H12 ground control systems. It takes two analog cameras, switches between them in flight from your remote and passes one standard AV (CVBS) feed to the Skydroid AV receiver with no extra signal conversion. Designed and made in India.

Key features

• Two analog camera inputs (CAM1/CAM2) with real-time switching
• Camera selection by a PWM channel or RC serial signal from the T10, T12 or H12 remote
• Single analog AV (CVBS) output that can also feed an extra external display, so the same live view shows on more than one screen
• Wide 9–24 V DC input
• Reverse-polarity, short-circuit, over-current and over-temperature protection

Specifications

• Video input: 2 × analog AV (CAM1/CAM2)
• Video output: 1 × analog AV (CVBS)
• Input voltage: 9–24 V DC
• Power consumption: 4–5 W
• Dimensions: 45 × 38 × 17.5 mm (including heat sink)
• PCB thickness: 1.6 mm
• Mounting holes: 3 mm
• Weight: 20 g
• Operating temperature: -10 °C to +60 °C
• Compatible with: Skydroid T10, T12 and H12 systems and their AV receivers

Typical use is a forward camera for piloting and a downward camera for watching the spray boom or payload, switched from a spare channel on the remote.