Content for PCB

Tinydice: Professional Pcbs At Home

“What is the Tiny Dice? Simply put, TinyDice is just an electronic, Arduino compatible LED die that looks quite neat.In reality, this project was my attempt at doing things right; making an SMD circuit, a professional quality PCB, a …

Secret Maze PCB

“Since publishing my Secret Maze project I’ve designed a printed circuit board for the circuit, to make it easier to build a convenient pocket version of the game: To avoid the need for an on/off switch I’ve …

Magnet Levitation with Arduino

“You can 3D print the body or not. https://www.thingiverse.com/thing:1392023 Easy to print and mount (Just some glue, no screws). Just install the firmware(Levitator.ino) in the arduino board. Do not need a computer, just …

PIC Arduino for Motor Control Projects

“This board created for makers, who want to use various Arduino UNO shields with PIC micro-controllers from Microchip. Board facilitates the use of any 28 PIN DIP PIC microcontroller with or without crystal. Omit Y1 , C9 and C10 in case …

BML DC/DC SWITCHER FOR 5V TO 3V AT 750MA IN A TO-220 7805 FOOTPRINT

“This post is an open source hardware design from Black Mesa Labs for a simple DC/DC converter for dropping 5V to 3.3V ( or adjustable to lower voltages via resistor selections ). The design is based on the PAM2305 from …

Making Game Console

“Greetings. So i see that i have a tendency to start something, and then take completely different route. This happened with this project as well. I bought nokia 5110 screen a while ago. And as most ebay purchases it was …

Tinypi - The Worlds Smallest Raspberry Pi Based Gaming Device

“So I have been playing with making custom PCB’s for the Raspberry Pi for a while now, and what started as a joke became a challenge to see how small I could go. The TinyPi was born, it is …

Rasbperrypi Car With Fpv Camera. Control By Web Browser

“We will build 4wd car - the steering will be similar like in a tank - to turn one side of wheels will rotate with different speed than other. At the car will be placed camera on special holder where we can …

Project  firefly

firefly

“An annoying little thing, really Here’s a tiny pcb that you can stash somewhere and annoy people. Where’s that chirping coming from? It uses an LED, piezo buzzer, ATTINY13 Atmel microcontroller, a very small amount of Arduino code …

High Voltage Alternating Occlusion Training Glasses

“In my first instructable, Ive described how to build a device that should be quite helpful to somebody who wans to treat amblyopia (lazy eye). The design was very simplistic and had some drawbacks (it required use of two batteries …