Ma Key Ma Key is an invention kit that turns everyday objects into input devices. Make interesting interactive displays toys games & entertainment Works with many different operating systems A development board designed using the ATMega 32u 4 CPU Can be used in an Arduino mode so you can write your own code to spin moors or light up LEDs What Can I Make With the Ma Key Ma Key How good is your imagination If you can think of it you can probably make it. Want to use a banana as a keyboard Go ahead. Want to turn your stairs into a piano no problem. You can even create your own dance mat if you like. How Does It Work Using an alligator clip connect two objects for example a pen & paper to the Space area on your Ma Key Ma Key. When the pen touches the paper you are making a connection completing the circuit & this sends your computer a signal that the space bar has been pressed. Because your computer thinks its a genuine keyboard press you can use it with any program. Who Should Use the Ma Key Ma Key Artists Kids Educators Engineers Hackers Designers Inventors Makers it was designed for everyone. What Can I Use With the Ma Key Makey As long as the material conducts a tiny bit of electricity it will work. ...

Ma Key Ma Key is an invention kit that turns everyday objects into input devices. What Can I Make With the Ma Key Ma Key? How good is your imagination? If you can think of it, you can probably make it. Want to use a banana as a keyboard? Go ahead. Want to turn your stairs into a piano, no problem. You can even create your own dance mat if you like. How Does It Work? Using an alligator clip, connect two objects, for example a pen & paper to the Space area on your Ma Key Ma Key. When the pen touches the paper, you are making a connection, completing the circuit & this sends your computer a signal that the space bar has been pressed. Because your computer thinks its a genuine keyboard press, you can use it with any program. Who Should Use the Ma Key Ma Key? Artists, Kids, Educators, Engineers, Hackers, Designers, Inventors, Makers; it was designed for everyone. What Can I Use With the Ma Key Makey? As long as the material conducts a tiny bit of electricity, it will work. Is it Just An Arduino? The Ma Key Ma Key runs on top of Arduino & it can be used in " Arduino mode" at any time. Meaning you can use it to spin motors, turn on LEDs or anything else that an Arduino can be used for. ...

• Hands-on advice for maintenance, repair, & DIY home & automotive electricity & electronics projects• Each chapter builds & reinforces your understanding of the "what" & the "how-to" aspects for electricity or electronics• Helps troubleshoot & fix malfunctioning electrical sockets Hands-on advice for maintenance, repair, & DIY home & automotive electricity & electronics projects For anyone who has felt lost when setting up a home entertainment system, wondered how to fix a malfunctioning electrical socket, or puzzled over how to make the Wi-Fi in the front room reach the back- Making Everyday Electronics Work is here to help! It's for ordinary, non-technical people who want to learn how to maintain home & automotive electrical & electronic systems & avoid costly repair bills. Bestselling electronics author Stan Gibilisco explains why devices & systems sometimes fail & presents solutions to common problems. Each chapter builds & reinforces your understanding of the "what" & the "how-to" of aspects of electricity or electronics. " Fact or Myth?" sidebars clear up points of confusion, & " Tip" sidebars offer specialized bits of advice. The last chapter presents several around-the-home DIY electronics projects for those who want to try out smart home features, solar power back-ups, green power-saving techniques, & more. A back-of-the-book glossary defines commonly encountered terms in easy-to-understand language. ...

This high

Specification portable fan can be used for both cooling & ventilation purposes. 230V 3000CFM Man Cooler

...

The padded foam ear cushions & single headband adjust to fit almost any listener. Its lightweight design with flexible boom microphone provides quality audio performance & hands-free online communications. An inline rotary control fingertip provides convenience for quick volume adjustments. Features include stereo headphone with foam ear pads. Adjustable microphone & inline volume control for hands-free communication. Easy to install with 3.5 mm stereo plugs. Long cord easily reaches desktop & notebook computers & other devices. ...

Comfortable padded earphones Behind-The-Neck headband prevents hair style damage Flexible microphone boom for hands-free communication Padded microphone eliminates pop noise Hear more without interference from hairstyles & hats. The Behind-The-Neck Stereo Headset provides stereo sound & convenience without the nuisance of a traditional over-the-head band that can interfere with comfort hairstyles jewelry hats & caps. Its lightweight design with flexible boom microphone provides clear quality performance for music & movie listening & hands-free online communications. The microphone cover helps reduce pop & distortion for clear voice transmission. An in-line rotary control provides fingertip convenience for quick volume adjustments. ...