A miniature gaming console that lets you play snake using only an ATtiny85 and a simple I2C OLED display.

LED Cube Lamp: This lamp is a byproduct of the 172 pixel clock project that I created. It came about as I was testing the string of LEDs, My partner saw them and liked how they looked. I finished the clock and then began this project. It has been quite a…

Yet another Nyan Cat board with ATtiny85. This time using rechargeable battery and WS2812. <3

Infinity Mirror Coaster: In this project I will show you how to build an infinity mirror coaster with a custom 3D printed enclosure!

Doing tiny machine learning on even tinier processors.

Dear friends, In this Tutorial we are going to build an Arduino powered Game. It is the classic Space trash Game!

Safety Armband (with ATtiny85 and WS2812): I decided to participate in the wearables contest with this project as it shows again, if necessary, how much I like the ATtiny85 microcontroller.Why?This little computer reminds me of the time when I started programming…

Persona Project: "Persona Project" electronic weareable device tag who can show your name for meetings, commercial presentations or funny messages for events. Can show messages to your friend, customers, waiters, presentations Loop messages…

USB PCB Business Card:


This is a business card that will type out some text when you plug it into a USB port.



It uses a ATtiny85 microcontroller with V-USB based code to emulate a keyboard. The typing is triggered by the CAPS LOCK status LEDs being…

Un nuevo concepto de pin maker, pequeño reto de PCB con #ATtiny85. @PCBWayOfficial https://t.co/IxrtdbzYds

A Tiny Compass With ATtiny85: This is our first project with ATtiny85; a simple pocket digital compass (in collaboration with J. Arturo Espejel Báez).ATtiny85 is a high performance and low power microcontroller. It has 8 Kbytes of programmable flash memory.…

HEY, WE HAVE JUST LAUNCHED OUR FIRST INDIEGOGO ‎ CROWDFUNDING CAMPAIGN AT <a target="_blank" rel="noopener noreferrer" href="HTTP://IGG.ME/AT/TINUSAUR">HTTP://IGG.ME/AT/TINUSAUR</a> THAT WILL HELP US BUILD MORE OF THOSE AWESOME BOARDS.

Now, about this…

Etch a PCB card you'll enjoy making with only electronic glitter involved! And it's a great way to use up those spares....

Get not only 5 volts but also 9, 12 volts (18 Watts max) out of any QC-compatible charger/power bank for supplying power hungry projects.

Pi Powered Pie Partitioning and Polygon Pruning Tool: Have you ever served pie and had kids complain that someone else got a slightly bigger piece? Or maybe you want to create a cool 7-sided polygon from a boring round cake. Well now there is a way to scientifically…

XOD-powered Rechargeable Solar Lamp: There are inexpensive solar garden/walkway lamps available at most home goods and hardware stores. But as the old saying goes, you usually get what you pay for. The usual charging and illumination circuits they use are…

Attiny LED Letter Keychain: Hello everyone! Today I am going to show you how to make a very cool LED keychain. To do this, we are going to use an ATtiny to make the LEDs blink and fade. This is going to help us to learn how to solder SMD components and also…

How to Make an Attiny85 Console - ArduPlay: It was like this: I was browsing YouTube videos aimlessly to relax over a cup of tea. Maybe a football game highlights or a compilation of funny videos? Suddenly I got a notification on my phone - a new video on…

A weblog about technology including Arduino, Raspberry, Attiny, 3D printing, Electronics, tinkering and all kinds of diy projects.