When you think about robots, do you think of something made from metal? What if robots could have stretchy, flexible skin just like humans? How would they detect when someone tapped them on the shoulder or something rubbed against their...

Howcast - Learn how to solder safely from expert Jeff Koskulics in this Howcast video.

Howcast - Learn the pros and cons of a soldering iron versus a soldering gun from expert Jeff Koskulics in this Howcast video.

Howcast - Learn the melting point of solder from expert Jeff Koskulics in this Howcast video.

Howcast - Learn what solder is from expert Jeff Koskulics in this Howcast video.

Howcast - Learn what materials you need to solder from expert Jeff Koskulics in this Howcast video.

Howcast - Learn how to use a soldering iron stand from expert Jeff Koskulics in this Howcast video.

If you have an unused USB port on your computer you can put it to good use and add a touch of flair to your workspace.

Fire gets kicked out of class for screaming "fire" during a lesson on fire extinguishers. When he soon discovers a real fire in the lab, he has trouble convincing Grandpus and his schoolmates that this time it's for real.

This video shows how to build your own simple steerable robot with a wired remote control. This makes the circuit very easy to build for beginners. You can use a solderless breadboard for easy construction, or solder your circuit to make...

Build a unicorn robot that makes its own art! A kit with the electronic parts for this project is available hereref='https://www.homesciencetools.com/product/bristlebot-robots-kit/?aff=SB1.' website'_blank' rel='nofollow'>here...

A full fledged tutorial for a custom-built 64x8 MAX7219 FC16 LED matrix display. This device can output 3 lines of timed string text sent from a Blynk IoT / 2.0 / Cloud web or mobile dashboard. Use of NodeMCU ESP8266 microcontroller,...

Explore circuits by building your own mini propeller car in this fun STEM activity! A materials list and written instructions are available on the Science Buddies