Under development
Radiometrix LMR0 based receiver (7ch, 48x82x12mm)
Without digital outputs (ULN2003, NPN).
Supports inputs for piston tank end-limit sensors. Supply voltage: 6-12V (different battery technologies). The other side of the PCB is equipped with SMD components.
ONSEMI AX5043 based receiver (7ch, 45x83x12mm)
Without digital outputs (ULN2003, NPN).
Supply voltage: 6-12V (different battery technologies).
Hardware supports telemetry (limited RF power) and an error outout ro release for instance a buoy in case of trouble.
Auxlliary PCB (25x60mm)
For receivers without digital outputs
VS=3.3V, supports 3D accelerometer (pitch & velocity), pressure sensor (depth), 2x water sensor and 4x end-limit sensor. The latter for piston tank support.
Analogue pressure sensor interface (24x29mm)
Depth range: 0...5m
VS=5V, differential output, input for compensation of atmospheric pressure.