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“This article is intended to show how to build and use an accessibility device I’ve designed to assist people who are at various levels of visual impairment. The idea behind the device is to use an ultrasonic range-finder sensor …
“I always wanted to build a 3 DOF arm that can be controlled with its copy. With the Arduino & 3D printing it was pretty easy. I hope you can easily built this robot by following these 8 steps. Please don …
“Take a stroll with Grandaddy OLED the watch and light up the night. Use any of your favorite watchbands to easy connect to the OLED Watch case.”
“This instructable is a brain child that I just had to share with the world. Bad air quality causes various health problems and purification solutions are often complex and expensive. The solution is an open source no nonsense air purifier …
“Had some solar cell’s from old solar LED garden lamps, and decided to build a solar battery charger panel.”
“We like etextiles a lot - they make soft materials projects way more interesting and you can learn about electronic circuits in the process. The lilypad and sewable holders you can buy are really good but we are in New Zealand …
“Every day we generate tons of waste, we throw away things that can be really useful in the right context. Starting from that point, I’ve tried to combine the potential of 3D printing with one of the most common …
“This is a automatic dog feeder that is driven by a Arduino Uno. The dispensing mechanism is a 3D printed archimedes screw driven by a continuous servo motor. The feeder has two feed times programmable to the user, it also …
“The Dtto v1.0 Robot is a modular transformable robot designed to be versatile, flexible and self-reconfigurable. The idea of modular robots is that they can adopt any shape they want, by changing the position and the connection of their …
“Otto is completely open source, Arduino compatible, 3D printable, and with a social impact mission to create an inclusive environment for all kids. Otto was inspired by another robot instructable BoB the BiPed and programmed using code from another open …