Рет қаралды 173,361
Today I made Automatic Hand Washing Tool | Automatic Hand Sanitizer WITHOUT ARDUINO,
if you want to make it, prepare the following ingredients
1. Alcohol container
2. 5-12 Volt Mini Pump
3. Mini Aquarium Hose
after you get the above material, now prepare the components to make
PROXIMITY DISTANCE SENSOR - Without ARDUINO
1. PCB board
2. IC LM358
3. Photodiode (Receiver)
4. IR Transmitter
5. R 10K Ω
6. R 330 Ω
7. Trimpot / VR 104 / 100K
8. Transistor BC547
9. Cable Connector x2
With the creation of an automatic hand washing tool or automatic hand sanitizer
it is an effort to keep our hands clean and avoid the spread of the corona covid 19 virus
May be useful
May we always be healthy and avoid Corona Covid19 Virus
See Also Motion Sensor Circuits for the Purpose of Making Automatic Disinfectants:
• Sensor Gerak PIR Tanpa...
Subscriibe if you like TRIK ID:
/ chatrikdistis
See you in the next tutorial
#dirumahaja # Covid19 #Handsanitizer