hlk pm01 3d models
91 3d models found related to hlk pm01.
Energy Meter Pulse Counter
thingiverse
thingiverse
Used HW: ESP-32S Development Board ESP-WROOM-32, 30 pin HLK-PM-01 240VAC/5VDC power supply Resistor 10kOhm Schottky diode 1N5819 Photo transistor THT 3mm SFH309-5 35V 860nm 2x 2-pole srew terminal 5mm 470uF 16V capacitor any two wire cable for the...