Content for Project

Tetrakis Square Tiling With WS2812 LEDs

“I hope the title is weird enough that you will want to know what my project is about :) Firstly, a few words about tilling or tessellation. The tilling (or tessellation) consists of the division of the Euclidean 2D plane with …

10W Class-D Stereo Audio Amplifier with Mute, Shutdown and Four Gain Settings

“This is a Class-D Stereo audio amplifier project that provides 10W stereo output. The amplifier includes Gain control using 2 x Jumpers, Mute function, and shutdown function. RCA female connectors are provided for the audio source input, screw terminals are …

2 Dimensional Delta Robot with Servo Motor & Arduino

“It is a delta robot but in 2 dimensions. It has 4 moving links so can be called a 5 bar mechanism. It uses the Inverse Kinematics method. This is a 2d delta robot that has 4 moving links and …

3 Phase (3 Wire) EMI Filter – 480VAC

“The project presented here is a 3 Phase (3Wire) EMI Power line filter which reduces electromagnetic interference and noise conducting in to and out of equipment power lines. These EMI filters can prevent electromagnetic noise of equipment going into the …

3D Printed Artificial Muscles: Erector Set

“After experimenting for many years with artificial muscles that are 3D printed, I have come up with a fairly efficient configuration of muscles and bones that can be printed in modular form. This allows for the muscles and supporting bone …

3D Printed BOOMBOX

“A 3D Printed BOOMBOX made completely from Scratch. So this is my 3D Printed BOOMBOX Bluetooth Speaker which is a completely 3D Printed Speaker setup that houses Four Speakers with a 100W Bluetooth Audio Amplifier Module based on TTPA3116D2 100W …

3D Printed Moon Lamp - Complete End-to-End Design and Build

“The complete end-to-end build of a moon lamp. This lamp uses a custom PCB for an ESP32 driving a 3W RGB LED. This is the complete end to end build of my 3D Printed Moon Lamp - design, 3D printing, electronics …

Christmas Tree With 555 Timer and CD4017 Decade Counter IC

“Hey everyone what’s up, SO here’s something really cool, a small Christmas tree-themed PCB powered by 555 timer ic and a CD4017 Decade counter. The idea here was to make a simple Blinky Board that drives 10 LEDs …

DESK LAMP With ESP12F and RGB LEDs

“Hey everyone what’s up! So here’s something cool, a Designer RGB LAMP made with a custom 3D Printed body and a WIFI Based Board that uses Neopixels and an ESP8266 as the main controller. This Instructables will be …

DIY Anaerobic Chamber (aka Glove Box)

“This DIY Anaerobic chamber is considered a fully functional piece of Bio Art, As a statement from the Maker DIY community to the large Institutions that have a tendency to withhold knowledge. It was designed and built to grow cultures …