How to make a powerful flash powder from a box of simple matches Video: .
So these LEDs glow in an orange. HOW? Video: .
In order to be considered alive, an object must have these traits. Video: .
Facilitated diffusion is a type of passive transport in which a cell can move larger objects into and out of the cell.
How to charge original iridium coin to pull rice like a magnet. What chemicals n procedure r used to make duplicate rice puller
We can use DVD Drive to generate small amount of current and can light two or three LED. The trick simply is DVD Drive contains a motor inside it when dismantle the DVD Drive we can rotate that motor by sliding one of the DVD drive part. Thus after rotation in motor it generates very small amount of electricity and we can light up LED. Watch the video how to disassemble the DVD Drive learn the trick and share with your friends.
I want to know about making duplicate rice puller coin
Forum Thread: How to Know What Are the Reaction Occurs When Potassium Nitrate and Sugar Combined? Can You Help Me with That
please help me with that thank you
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I would like to make the explosive polymerization with p-nitro aniline and sulfuric acid. I work in a laboratory and have access to the chemicals. I have seen several videos on Youtube and it looks awesome... When I try nothing happens, even after 10 minutes of heating. I have mixed 2 sp of the aniline and approximately 1 ml acid. I heat with a bunsen burner. Any good suggestions why it won't work? Best regards Jørgen
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i want to know how to make an home made electrode to measure eeg
4th-6th graders enhance their study of ancient China using WonderHowTo's spice rack gunpowder experiment.
hello , can you help me please to find a circuit for my final year project i'm working in a project to transmit video and audio by using LEDs light
I need to make a lightness detector circuit on fritzing but I don't k now how to make it. Can you Please help me?
How to make metal pull and fragile(convert it to powder) the rice grains?
How to make a Science Investigatory Project about Electricity
I want to be able to produce a large amount of gas under water, from a chemical reaction, not from a pressurised cylinder (unless it is just a small cylinder that provides a chemical gas to react with something else to produce the main bulk of gas to inflate the device).
Need help in finding resources on how anti-virus scanning works.
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Trying to make circuit scheme on the fritzing breadboard. How can I get an image of an IC with 14 pins, as none of the ready to have IC's have 14 pins and if I try to customize generic IC, it does not change the image to have this pin number.
This thread is for posting questions, answers, advice, and conjecture on rocketry, space flight, high altitude balloons and whatever else can help all us mad scientists achieve space flight.
I would like to learn how to make lminol and ballistic gell if anybody can help I would apreciate it thanx, love Tim.
hello there thanks for reading and answering, well since i read the last tread of wire in clothes i got the idea of creating a sistem to recharge phones from the static, i got the desing to do that but i need to find the way to made more efficient the transference of static from clothes to a rechargable battery that acts like a regulator so the electricity that reaches the phone became regular and continuous, so any idea to make the transference more efficient?
hey u guys there i just wanted to ask about the wireless transmitter and receiver, how to make any device wireless...please do tell me
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