Someone has been stealing my sandwiches. We'll use the two-way radio communication on the micro:bit to catch the thief.
For Part 3 of the "Getting started with micro:bit" series, we read temperature from a built-in sensor and rotate a servo.
A set of calipers can be an incredibly useful tool for precisely measuring the distance between objects.
Staring at the multitude of buttons, switches and knobs on the face of an oscilloscope can be daunting. For this "Adventures in Science," we show you how to take basic measurements with an oscilloscope.
Looking to upgrade your workshop or mad science lab with more power? Here's how to get started with benchtop power supplies.
Just getting into electronics or want a refresher on digital multimeter basics? We've got you covered.
There are two basic ways to connect electronic components with two terminals: series and parallel. In this episode, we examine those two types of circuits and show how to calculate equivalent resistance.
Power is the rate of doing work, and for electricity, that means the rate in which energy is converted in a circuit.
Let's look at the resistor and how it affects current and voltage in a circuit. Here's a hint: if you know two of either voltage, current or resistance, you can solve for the third.
Over the next few weeks, we'll explore the basics behind electricity in a series of videos.
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Data Privacy in the Age of No Data Privacy
Haathi
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3 days ago /
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Want to read something scary? Check out Verizon’s “Privacy Policies”. http://www.verizon.com/about/privacy/full-privacy-policy “We collect…
That power supply looks like a nearly perfect fit for the TS100 soldering iron. Needs a slightly different tip. The TS100 is 5.5mm x 2.5mm…
Good to know for a knowledge that 3d-printed soldering helping hands which is an extremely useful device to help you with soldering. It is…
Just wanted to say thanks! Keep fighting the good fight.
Can you add more hours to the day so I actually have time to compete? 4-6 should do it.
Yeah, using 3D printing technology. I saw how to make it on a website before, here:[How to make 3D printed moon…
sweet! This going to be so valuable as time goes on.
This is very cool project! Thank you for posting and sharing your design ideas. As one who has also spend more time than I want to admit…
Awesome, thanks for the link!
