PCBWay Big Christmas Sale Nov. & Dec. Shopping Festival 2019 – PCBWay
PCBWay has just announced its big sale. Tons of coupons, discounts and gifts are waiting for you! Hurry up! The offer is valid until 31/12/2019.
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DIY a Self Driving, Arduino-Powered Electric Quad!
Instructables user Sieuwe Elferink has just created a semi-autonomous kids’ four-wheeler. The Arduino powered Quad can steer itself within a set of lines, and stop for pedestrians and inanimate objects. For this project you will need the following materials: 3x TCRT5000 line sensor 1x HC-SR04 ultrasonic sensor 4x 5V relay 1x Windshield wiper motor 1x Arduino 2x tooth…
Flexible and Printed Electronics: The Circuits of the Future
An overview of flexible and printed electronics, two technologies that are changing how circuits and electronic devices are designed, from medical wearables to automotive sensors.
Spellbook: Raspberry Pi Powered Mini Laptop
Designed to resemble a spell book the mini laptop built by Hackaday member Calvin Nemo was created using TinkerCAD 3D printed outer shell which houses the Raspberry Pi Zero mini PC and other components. The general idea is that the outside panels of the “book” are made out of steel cut from the side panel…
Monitor your home with this Nano 33 IoT-based system
Using an Arduino Nano 33 IoT, Jithin Sanal designed a home monitoring system capable of detecting noxious gases with an MQ2 sensor as well as sensing temperature, pressure, humidity, and ambient light via a BME280 sensor and an LDR. All of this is mounted onto a custom PCB that’s powered by a 9V battery, or…
Light up your XMAS from your Smartphone
This post is about a light animation game that can light up your Christmas. There’s Bluetooth, Android and audio files: a perfect festive mashup. A spectrum analyzer will help us color the winter festivities. Every year at Christmas we always want to try something new for lighting up our decorations: everyone wants to impression…
MOTION CONTROL ROBOTIC ARM
Hello everyone, Welcome to my channel today I am building a “Robotic Arm’ with the help of the Arduino Uno and servo motor. So, the working of this robotics hand it very simple the 4 servo motor is control by the 4 10k ohms potentiometer. All the controlling part is done by Arduino. As…
