4 Channel Infrared Tracing Module Mornsun LMF75-23B24 AC/DC 75W Enclosed Switching Power Supply Buy XH-A232 TPA3110 30W+30W 2

Buy XH-A232 TPA3110 30W+30W 2

and temperature-controlled experiments

Adjustable Sensitivity - Tunable detection range

The 200E 3296W Trimpot is a precision variable resistor ideal for fine-tuning applications in electronic circuits

Buy Witty Fox 3

4 Channel Infrared Tracing Module Mornsun LMF75-23B24 AC/DC 75W Enclosed Switching Power Supply Buy XH-A232 TPA3110 30W+30W 24 Channel Infrared Tracing Modu Detection range: 1mm to 60 CM adjustable, the closer the performance more stable, white reflects the farthest distance. Size: in the control panel: 42 x 38 x 12mm (length x width x height). Small forward: 25 x 12 x 12mm (length x width x height). Output interface: 6 wire interface (1234 to 4 signal output ends, + positive power, for the negative power is ground) The output signal: TTL level (can be directly connected to