How to Make a Shunt Current Sense Resistor 11:18 How to Replace a Power Outlet 05:02 How to Save TONS of Water, to Save the Planet 11:31 How to Turn an LED On 17:00 How to Wiretap Phone Line with DIY Circuit 10:03 How Wrong Is VERITASIUM A Lamp and Power Line Story 19...
We know from ourplay dough circuitsthat the circuit needs to be complete for electricity to flow, but we usually want to be able to control whether electricity flows or not. This can be done using a simple switch. How to make a simple switch ...
Inspire the next generation of scientists to discover "green" energy sources by building a smaller model of a wind energy turbine. A windmill generator can produce electricity using power from the wind and is a renewable resource. Kids can test many variables when building an electricity and wind...
I wanted to build a home arcade machine that could play all the classic video games as well as those console favorites. I’ve played around with arcade emulators on my PC before so I knew a little bit about how it all worked. After months of researching and reading a lot of different ...
Sign up for a 10% off your first purchase Read stories how our founder Albert turned his childhood passion into CircuitMess, and get exciting DIY project ideas you can do with your kids at home for free. SubscribeTable of content Why is problem-solving important for kids? 3 problem-solvin...
Welcome to the step-by-step guide to building a gaming PC brought to you by Newb Computer Build. If you are new to building gaming PCs, you may be initially intimidated by just how much you need to know to get started. The goal of this article is to give a step-by-step for an...
A circuit breaker is an incredibly simple tool used to control the flow of power to a household or business. Construction Photography/Avalon/Getty Images The circuit breaker is an essential device in the modern world and one of the most important safety mechanisms in your home. Whenever ...
Scitoys has a great tutorial on how to build a working hydrogen fuel cell with objects from around the house. And the best part is, the whole thing will take you 10 minutes or so, which makes this a perfect project to do with your attention-span-lacking kids to introduce them to renewa...
How to Create a Smoothie Making Human Powered Bike Blender for Less Than $25: I love biking. I also love smoothies. That's why I was really excited when I read about the B3 mini from rock the bike in Make 11. However, upon visiting their site I was disma
First, you’ll need to choose your motor. You can build a simple circuit with a motor and a battery like Science Sparks did for theirscribble bot. You could also use hexbugs. Check out the three ways Picklebums made theirdrawbots with hexbugs. ...