Content for PCB

Electronic Scales

“A 3D printed set of scales that uses a 5kg load sensor and HX711 module. This project came about after reading an article on Load Cells on the Circuit Journal site by Indrek Luuk. A load cell is designed to …

Grove Light Meter (Diy Luxommeter)

“A luxmeter is a tool that measures the amount of light in a given area. It is useful for ensuring proper lighting and monitoring light level This module has the advantage of being able to be powered with voltages of …

Ic 555-Based Pcb Snowflake

“Winter is here, and the most interesting thing in winter is Christmas. As a PCB designer, I decided to build something useful for Christmas and so I made a blinking PCB snowflake for Christmas tree decoration. we can use this …

JOYCON Button and Analog Stick Board

“Joycon is a free-to-use button board that we can use for making XYZ stuff that requires the use of buttons or an analog joystick. This board was made with the intention of using an ESP32 microcontroller to build a game …

NEOPIXEL Pro Max

“Made a large version of the regular WS2812B LED by using 8 regular RGB LEDs connected with a WS2811 LED Driver. So, this is a NEOPIXEL LED, which is a little larger than a standard PIXEL. By using eight Regular …

PCB Present Ornament

“A PCB Gift Box that looks great sitting on a desk or hanging on a holiday tree. For the 2021 Holiday Season, I had a last-minute idea: design a PCB Ornament. I grabbed a vector image of a gift box …

Servo Tester and Sequencer

“Test up to 12 servos with features such as setting movement range, velocity or acceleration, playback a sequence of positions & more This tester has many features that far more expensive testers don’t have. - supports up to a dozen servos …

Variable Frequency Oscillator

“This is my remake of Mirko Pavleski’s Universal VFO 10 KHz-160 MHz with Retro Analog Scale project. The Si5351 Clock Generator has three independent outputs. Each one can have a different frequency. Part of this redesign is to make …

Color Mixer Box

“How are you doing, guys? So this is Color Mixer Version 1, which is basically a DIY version of the commercially available RGB Box used in photography. The commercially available “RGB box lights” is used in cinematography to set various …

Hand-held measuring tool

“A simple measuring tool that displays both metric and imperial measurements. It comes complete with built in battery charger. While surfing the Instructables website, I came across the HTX Universal Measuring Wheel by Artur_Rocker. While I had previously built a …