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“SamD21 card development platform with 22x5 led matrix display, sd card, battery, environment sensors - wallet development platform :)- badge / wrist band holes ( wearable )- compatible board with micropython (CircuitPython) - extra thin Display from here https://hackaday.io/project/18014-5-alphabets-charlieplexed-matrix-display-22x5- I2C header for …
“This project is about building your own micro controller hardware and software. The micro controller is the Arduino Nano. The development software platform is either PlatformIO or Arduino development studio. After years of programming mainframes, mini-computers, and desktop computers I …
“Spectrino - Arduino devices that can be implemented on a wide spectrum of touch-free tinyML based housing and society systems. The pandemic has introduced a constraint to social interaction: distance. Considering this factor of risk, countries all over the world have …
“This project is able to measure body temperature touchlese, and when the alarming temperature is met, the machine would beep urgently. I was inspired by those very expensive touchless temperature detecor machine be sold on the market, it usually costs …
“A device that mounts on top of a traditional keypad and transforms it into a touch-free and bluetooth controllable one. Nowadays we are all facing the Covid-19 pandemic; we know that there are multiple ways to get infected and one …
“LowPower Arduino Countdown Timer Features: - the timer is always enabled and remains ready in deep sleep mode - low power modes used as often as possible to save energy - 500mAh LiPo cell should last for 2-3 years depending of how often …
Today I received the Grove Beginner Kit for Arduino from Seeed Studio. The first impression I had is this Kit is very good! Delivered in a very nicely built box. The experience of opening the Kit is amazing. The box …
“Year 2020, has taught us many new things. Our lifestyle has changed and we have adopted to many new and safe ways of livelihood. From social distancing to working from home, our main aim these days is to stay safe …
“Play a custom tune when your treasure box is opened to warn you someone may be trying to thieve your stuff! I teach coding and electronics at high school and my students often ask how to implement a music box …
“Ultraviolet disinfection remote controlled robot with automatic human detection and collision avoidance. In this amid pandemic the disinfection is very essential to prevent spreading viruses. It affected every walks of our life directly or indirectly. The disinfection is very difficult …