DIY Batt1-Batt2 Voltage "v" character hack for 3digit 7segment LCD
DIY Batt1-Batt2 Voltage "v" character hack for 3digit 7segment LCD
Regular price
₱0.00 PHP
Regular price
Sale price
₱0.00 PHP
Unit price
/
per
Simple yet effective way to add a small "v" character on the Batt1-Batt2 Voltage LCD display.
Download the STL and SVG files. Print the STL file, and get the Acrylic cut, painted and engraved.
Requirements:
- 3mm yellow LED
- 50 ohms 1/4 watt resistor (attached to one leg of the LED)
- 2mm translucent white Acrylic
- Black spray paint
- CO2 Laser cutting and engraving
- Black Matte headlight tint Film
Connect the LED to common GND and VCC (3.3volts) on your Arduino
Apply tint film on surface.
Enjoy!