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“Parts: Arduino Nano or Arduino Pro Mini Nokia 5110 84x48 LCD DHT11 temperature/humidity sensor DS1307 or DS3231 RTC module with built-in AT24C32 EEPROM Cheap encoder with 3 debouncing capacitors Features: GUI based on Nokia LCD and encoder temperature, humidity …
“This device automatically detects and uploads the location of road hazards, creating a safer driving environment! Introduction Driving on smooth roads is something everyone enjoys and certainly provides for a much safer environment. Rough and jagged roads can be hazardous …
“THIS is a simple , fun , and easy DIY project that kids and adults can enjoy making . POV or persistence of vision projects are interesting and fun projects to build. all you need are a motor led, and some easy to …
“Now here’s something I was not expecting. Previously, I tried to drive this stepper motor with the driver board that came with the motor. My main goal was of course keeping the accuracy of the tiny motor safe and …
“If you’re like me, you probably invest too much time into projects that others may think have a very distant payoff, or little payoff at all! Over the last several months, I’ve been working on such a project …
“Ever wake up in the morning found your CPAP mask is off? This device will alarm you if you have unintentionally removed mask during sleep. CPAP (Continuous Positive Airway Pressure) therapy is the most common form of treatment for Obstructive …
“A rather convenient device to monitor heart rate while running. This is a second iteration of my heart monitoring project, previous one was showing heart beats on a chest, and was connected to uECG via wire. That looks cool, but …
“In this project we will build an affordable incubator which is able to create an internal area with constant temperature and humidity. With an accuracy of +/- 0,2C and +/- 4% relative humidity, you should be able to incubate all kinds …
“VERSION 1.1 This project provides a very affordable (25) IoT for Radioactivity long term monitoring using the MQTT transmission protocol widely use in IoT environment. It can be integrated into Home automation applications or Node-RED environments. C-GM …
“Hello! Today I would like to share a project to create a simple logical game “Columns”. For this we need: One of the most affordable and affordable SPI displays, Arduino Nano, TFT-shield for Arduino Nano (with which we will …