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188 Results for "electric office chair"

  • openInvent.club links

  • https://facebook.com/openInvent please like us and bitsfit.comhttp://openinvent.clubhttp://openInvent.xyz/forumhttp://tiny.cc/oiflyerhttps://issuu.com/autumnleon/docs/openinvent-flyer/2http://tiny.cc/faradayrim an article entitled re-inventing the wheelhttp://tiny.cc/openinvent1...
  • openInvent.club Links

  • https://facebook.com/openInvent please like us and bitsfit.comhttp://openinvent.club/http://openInvent.xyz/forumhttp://tiny.cc/oiflyerhttps://issuu.com/autumnleon/docs/o...http://tiny.cc/faradayrim an article entitled re-inventing the wheelhttp://tiny.cc/openinvent1...
  • Speakers On Wood

  • This website shows you how you can connect two speakers together on a piece of wood.  You can see my device in this photo: The advantages of such procedure include: - possible sound effects from:          * speaker sound...
  • Wooden Buses

  • I made two wooden buses with two blocks of wood after seeing this article:https://hackaday.io/page/7078-led-busI used bright LEDs from a USB solar charger kit that I received from China. There were a few missing parts (rechargeable battery, wires,...
  • Recycled Scale

  • This is a simple scale that I made from recycled components:You can see that I attached plastic containers from Ricotta cheese to three 30 cm rulers on top of a plastic bottle filled with water. Initially I was considering submitting only a photo of...
  • Smart Ebike Ecosystem

  • 2 years ago I assembled an electric scooter and when I was choosing a controller I realized that there are either very bad and cheap or very expensive, then I began to study the circuitry of controllers and now i got 2 versions 6mos and 18 mos.There...
  • Types of Transistors in Detail

  • Transistors are active components that can be found throughout circuit boards. They're employed as switching devices as well as amplifiers. They're employed as amplifiers in low level and high level circuits, frequency phases, oscillators, enhancers,...
  • HyTech Charger Controller Design

  • HyTech Racing is an award-winning student-run organization at the Georgia Institute of Technology dedicated to furthering students' engineering experience through the rigorous design and development of Formula Student electric vehicles. Every year,...
  • PCB 3d printer

  • helloLets all put our heads together and make this true.I have sketched a few ideas on what this printer should do:-create traces        - this could be achieved with standard copper strands from electric cables - flexible enough...
  • Recycled Variable Resistors

  • This project shows how to make a box for old variable resistors. You can use old variable resistors from old appliance for the following applications: Tools: - voltage reference, - finding a resistor value for transistor biasing,- substitute to a real...
  • Introduction to Lithium Ion Battery

  • A lithium-ion battery or Li-ion battery (abbreviated as LIB) is a type of rechargeable battery. It is a lightweight, high-power battery used in computers and mobile phone. You might have seen the batteries inside nokia...