Help support me so I can keep doing things like this!I built this script as part of a summer camp i taught this summer. We had 2 weeks with 18 kids and i want them to walk away with an awesome project. I also wanted them to be able to customize their...
Efficient and Delightful Home Automation With RoomSense IQ, inefficiency in homes is no longer a problem, and occupants can enjoy a superior experience. Traditional building automation systems typically rely on schedules to regulate HVAC and lighting...
There are numerous RPN calculator projects on Hackaday.com but surely there is room for another? The Smart Response PE surplused devices are old-tech but they are just as capable as any low-end Arduino, the UNO for example. I have owned several...
Celebrate the spooky season in style with this simple project! It's really easy to build because it uses very few parts. Other projects might use a microcontroller or a 555 timer to accomplish the fundamental job of this circuit-...
About the Project Introducing HammerHead, a simple line follower robot powered by the ATmega328 microcontroller and TCRT5000 IR sensors. This Robot is equipped with N20 motors, an L293D motor driver, and some features that make line-following an...
Hardware setup expects an Arduino Micro with the following hardware attached:Big Dome Button hacked to support RGB LED, microswitch normally open pin connected to pin 12, Common Anode RGB pins connected to PWM pins 9, 10 and 11.RGB Illuminated Rotary...
Residency0x03FieldKitFieldKit is an open-source software and hardware platform (environmental sensors, app, and FieldKit.org website) that allows individuals and organizations to collect and share field-based research data, and to tell stories through...
Interactive Disk SpinThe Interactive Disk Spin was born one fateful night when Paul took the cover off an old hard drive, started compulsively spinning the shiny platters with his finger, and then wondered "how fast am I really making it go?" Two late-night...
The design consists of two servos, mounted in a way in witch one servo pans the other on an x axes, while the other servo tilts a laser on it's y axes. The laser is turned on and off with a transistor, and a camera shutter control is operated by a transistor....
Originally started with a digispark, right now using a bare ATtiny85 - MIGHT need to switch to ATtiny84 for more pins... I just have to go get one!Currently using an I2C 16x2 display which is overkill and too big, going to switch to 7 segment LED x 2...
HydraBus v1.0 Rev1.5 In Stock on DigiKey:https://www.digikey.com/en/products/detail/benjamin-vernoux/hydrabus-v1/15652912 Features of the HydraBus board: Very small board only 60mm x 37mm size (extensible with shield which can be connected on top or...
I bought an XMS amplifier from a friend years ago and although it was serving it's purpose I got quite frustrated with having to toggle the loudness feature every time the input was changed. This was the beginning of what has now become my network enabled...
IntroductionVaporization is done by off-the-shelf ultrasonic atomizers, either really cheap ones (the black ones in the picture below, 2.50 $ each) or some more rigid ones (the silver one, a Fogstar 300, 290 € each), air is moved by an array of...
I've been busy with other projects, summer and the day job, but here's an update on the Pinstax. After weeks of perking this project through my brain, I enjoyed some frenzied productivity as ideas came to 3D printed reality. One of the problems...
Design choices:-ATmega 328 μController + DS1307-Supertex HV5812-IN-12 Russian Nixie Tubes-Use of reed switches to allow control while not having buttons showing