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Oct 9, 2014

Sheet metal computer cooler

This Instructable will show you how to make a one-piece sheet metal cooling tray for a laptop. Raising the back of the machine an inch or two allows for enough air circulation and ventilation to keep the computer cool and happy, (and your fingers from cooking). An added benefit is that it tilts the ...

By: Shawn HibmaCronan



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Simple bike wall mount

As I don't want to leave my bike outside it was always in my apartment in my way. I looked for some Instructables but didn't find something very simple so I built my own construction:Notice:This is my first instructable and I am not a native english speaker. Critique and corrections are highly appre...

By: MoritzS



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DIY Desk Lamp for Soldering

Whenever I get in to that make spree, I just do it really fast, as each step I complete, it gives me dopamine and after all is done and I'm happy, I think to my self, I should have clicked more pictures to shown the progress, for me to drool on and others to learn what I did. I'll explain as much as...

By: hemalchevli



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Phone holder

Introducing the simple but effective phone holder for your car. Phones are the new technology of this century and many to come. Even though we shouldn't be, we are always using our phones while driving. Weather it be for directions, talking on the phone, or looking for it in your car. Why pay the t...

By: Ealbinson5



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Soldering headers without drilling holes

Unless you have a drill press, drilling holes for homemade PCBs is a hassle. Not only the drill bit is quite fragile at 0.9mm in diameter, drilling holes off-center would also throw off alignment, making it difficult to insert and solder. Since I mostly work with SMD components, using through hole h...

By: rampadc



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Homemade Wood Mini Lathe very easy

Mini Lathe Homemade ?. Yes Do it very easy in your home with your handAll step see here on Youtube Material: Wood, old motor, gear ring .....See all step here Homebuild: Construction all to oneSee all step here:

By: fuc222



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Oct 6, 2014

First impression on the ESP8266 serial-to-WiFi module

Ray Wang has been experimenting with the ESP8266 Serial-to-WiFi module, which has gained much hype recently. “The module is very compact, easy to interface with, and inexpensive. I wrote an Arduino program to show how to use the Arduino to … Read more



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IBM ‘sunflower’ solar concentrator produces energy and hot water

by edn.com: In a bid to bring affordable solar technology to the market by 2017, IBM Research and Airlight Energy (Switzerland) have partnered to produce a solar parabolic dish that can concentrate the sun’s radiation by 2,000 times and convert 80% of it into useful energy. The system is said to be able to generate […]



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12W Audio Amplifier

This project is intendant for use as low frequency class AB audio amplifier. Project is built around TDA2006 PENTAWATT package. TDA2006 provide high output current and has very low harmonic cross-over distortion. Further the device incorporates an original (and patented) short circuit protection system comprising an arrangement for automatically limiting the dissipated power so as […]



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Magnetic refrigeration: How does that work?!

by Applied Science @ yoututbe.com: I describe how some materials can change temperature when a magnetic field is applied to them. Magnetic refrigeration: How does that work?! - [Link]



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Oct 2, 2014

Limited Liquids



















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NEW PRODUCTS: Carbide Square End Mill – 1/8″ Shaft – 0.5mm/0.6mm/0.7mm/0.8mm Diameter

NEW PRODUCTS: Carbide Square End Mill – 1/8″ Shaft – 0.5mm/0.6mm/0.7mm/0.8mm If you’ve started designing your own PCBs in Eagle or KiCad and want to make your PCB a reality, you may end up with a CNC mill that can route out PCBs by cutting away the copper trace outlines. We initially ordered these end […]



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Uber Home Automation w/ Arduino & Pi

Uber Home Automation w/ Arduino & Pi


Oct 1, 2014

DIY Table Top Electric Plant Watering System #NatureAndTechnology

Make a table top electric plant watering system via instructables Plant watering can sometimes be a pain… Here’s a solution that automatically waters plants depending on the moisture of the soil, no timers required! It works like this: when there is water in the reservoir and there is no water in the soil, the pump […]



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Sep 29, 2014