Being an Arduino fiend that I am (I own 4), I decided to add one.This lil bug can do only one thing: move forward. The motor will, literally, only spin one way, so I used the limp to my advantage and forced it to move in a circle. It's behavior is altered...
GKOS KeypadWith the 6 GKOS keys, directly connected to Arduino I/O pins, it is possible to type any text and enter most functions found on the PC keyboard (Alt, Ctrl, Tab...).GKOS HardwareThe GKOS hardware is very simple, requiring only six pushbuttons...
OverviewGoliath is a prototype vehicle for developing large scale quadcopters. The current design is based on a single central gas engine with a belt drive providing power to the four propellers. Control of the vehicle is provided by control vanes placed...
Welcome to the hackaday.io project page for the ramanPi! The ramanPi is a raman spectrometer that I decided to build back in April of 2014 because I needed one for another project and could not afford the tens of thousands of dollars a commercial product...
After looking for accessories for my new EOS Rebel T5i DSLR, I happen to stumble across Canon's TC-80N3 remote control. "Quite useful this will be!" I said to myself, until I saw the price. Google it. It has many fancy features on it including an intervalometer....
1. Take a cigarette lighter with LEDhttp://i45.tinypic.com/24lvvx2.jpg2. Take it aparthttp://i47.tinypic.com/16h2mv5.jpg3. Take an ATMEL ATtiny13, DIP8 capsule, and squeeze it into the batteries holder. Also, replace the original white LED from the lighter...
We are going to try and create a case for an educational computer platform... "the idea came from seeing people building Synthesizers"Our prototype is to have 4 modules initially.1. a power supply unit 2. a computer processor unit3....
I designed version 0.1 on Upverter.com (very cool site) and even ordered boards from OSH Park before realizing that a) I wanted it to be hackable and b) I'm gonna need a 4-layer board.I am now using DesignSpark PCB to design the schematics and board...
Objectives: receiving date and time from the DCF77 transmitter, decoding it, displaying it on a 128x64 pixel dotmatrix displayreceiving UTC from GPS satellites with a GPS module, displaying it on a 128x64 pixel dotmatrix displaystand-alone date and time...
System Design DocumentThe aim of this project is to create a system which allows anything that would normally be displayed on the Raspberry Pi's screen to be project onto a Head Mounted Display. It is also very important that the project have wireless...
Picaxe-18M2First of all I had to build this board.Using a Picaxe-18M2 as a microcontroller and a ULN2803 as a driver for motors, this picaxe should be identical to the original.First of all the ULN2803 works driving "high currents" with "low currents",...
Finals VideoSemifinals Prototype VideoConcept VideoHardware and System DesignThe Arducorder Mini is an Arduino-compatible handheld sensing device, and the next iteration of my open source science tricorder-like device project that's designed to be easy...
This is a spinning top design that uses a Hemispherical Gimbal drive system that has been minimised to fit inside of a hand held toy. The hemisphere will rotate with the outer body. The angular momentum of the spinning top will drive the hemisphere....
HMI and Main Controller The main controller consists of Raspberry Pi and a 7" touchscreen. WiFi There's several reasons I want to have this thing connect to the internet, but mainly I want to be able to control my AquaPic from anywhere with my phone....