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“A while back I started a project known as stormduino. Stormduino is essentially an arduino uno R3 clone made in Kicad with some slightly different components. For those of you who don’t know what KiCad is, it’s a …
“Detecting music notes from the audio signal is difficult to do especially on Arduino due to limited memory and processing power. Especially when the note is not a pure sine wave, which is generally the case. If we take the …
“For this project, explore Raspberry Pi port expansions using Java, serial, and Arduino. As members of the maker community, we are always looking for creative ways to use hardware and software. This time, Patrick Lima and I decided we wanted …
“The other day I started thinking about our chest freezer and all of the hundreds of dollars worth of food that we have in there. What if it fails and goes unnoticed for a while? The freezer is getting older …
“The MCP41HVX1 family of digital potentiometers (aka DigiPots) are devices that mimic the function of an analog potentiometer and are controlled thru SPI. An example application would be replacing the volume knob on your stereo with a DigiPot that is …
“Here is a fun reaction timer game using a few of the parts from an Elegoo Uno Super Starter Kit. This is a fun reaction timer game using a 4 digit 7-segment LED display an Arduino and a button. Challenge …
“A lightweight simulator to run programs compiled for PICmicro on Arduino. Story μSim is a lightweight PIC™ CPU and ALU simulator. This simulator supports the PICmicro mid-range instruction set and designed to work on both PC and Arduino platforms. Compare …
“I was bored in quarantine and decided to make an Arduino Tamagotchi. Because I hate a lot of animals I choose myself as the Tamagotchi. First I build my console on a breadboard. The wiring is very simple. There are …
“Hello all, I hope you are doing good and safe. I’m here with another very cool project which you can build using some scrap/ used parts. In this Instructables I’m going to show you how you can make …
“I created battlebots using the Arduino UNO and cardboard was used to build the bodies. I tried to use affordable supplies and gave the kids creative freedom on how to design their battle bots. Battlebot receives commands from the wireless …