It can be used to sense movements in 2 directions(axes). It also has a inbuilt switch which can be activated by pressing the stick.Directional movements are simply two potentiometers - one for each axis. Pots are ~10k each. With the help of this Joystick Module, you can measure position coordin..
Power Bank Dual USB 5V 2A 18650 Li-ion Charger with LED indicator. TAll Batteries to parallel connection, input voltage is 3.2-4.2V and it gives output 5v, 18650 and polymer battery can be used.Connect the battery + and - to the motherboard B+ B-.Use same battery type, do not mix new and old o..
SSR 5V Dual 2 Channel Solid State Relay Omron Module2 channel 2 AMP Solid State Relay boardControl 2 loads of up to 2 amps each at 120V or 240V AC.Good for lighting, holiday displays etc.Has been assembled, and the electrical test passed.Led indicator for each relay.Use it to control various applian..
W1219 Thermostat Temperature Dual Display ControllerControl range: -50°C to 110°CControl accuracy: 0.1°CMeasurement input: NTC10K waterproof sensor L=0.5MHigh temperature alarm: -49°C to 110°CInput voltage: DC 12VOutput type: relay output up to 10AReturn difference setting: 0.1°C to 30°CDelayed star..
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