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“Now here is the a H-Bridge motor driver that is made of transistors and can be controlled by an arduino,it is capable of changing the direction of the motor but not the speed…..”
“This is a very simple but at the same time a very hard project depending on your skill level. Lets get to building! What this is, is a wireless animatronic hand that doesn’t need a computer to operate. The …
“A while ago I got to know about the FLIRC IR receiver which I thought of buying. But I thought, Hey! Why buy something I can make at home. So basically what FLIRC do is convert IR signals received from …
“This LED driver is very similar to the Simple Buck LED Driver but was modified to handle a higher input voltage. A benefit of a larger input voltage is that you can power more LEDs in series with each driver …
“This instructables will show how I built a variable voltage power supply based off of the lm338 variable voltage regulator. The lm338 circuit is very simple and can be made with only the voltage regulator, a resistor and a potentiometer …
“7 Seven segment multi-plexed display is tiny board that has been designed around Common Anode 4 digit Display, Display has 12 Pins. The board is provided with current limiting resistors on all LED segments and 4 PNP Transistors to drive …
“This Instructable will show you how to make bit different egg boil timer out of an Arduino and some other cheap components. It’s my first on, so be lenient. Everybody knows that egg boiling is science, right.. Throw the …
“The solar panel used in the project is rated at 6V and 150mA which provides about 0.9W/h in ideal conditions and the Li-Po battery is rated at 3.7V and 4000mah which can deliver approximately 15W/h. We …
“Greetings. This instructable lists a charging lithium cell capacity. Other testers I’ve found work by discharging the cell completely, but I wanted to have ready to use cells with a standarized voltage. The monitor works by Ohm’s Law …
“If it’s Friday, then it’s usually time for Friday Hacks at resin.io! This means working on a project of our own interests - as long as it is connected to resin.io in some way. We have many …