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“The increased interest in IoT and electric automobiles around the world is driving an increase in the use of Lithium-Ion/Lithium-Polymer/NiCd/NiMH batteries as more devices and applications are using them, due to their high energy storage capacity to …
“Digital photo frame are awesome thing to show photos of your family members, friends and your pets. I wanted to build a small, cheap and cute photo frame with the parts already in my hand. This frame use 1.8 …
“Learn how i made this Digital LED Thermometer, with a Raspberry Pi Zero W, LED strip, an OLED Display, and a custom PCB. It automatically cycles thought a list of cities, and displays the temperature on the OLED display, and …
“Fitness bands are getting very popular nowadays, which not only counts the footsteps but also tracks your calories burned, display heartbeat rate, showtime and many more. And these IoT devices are synced with the cloud so that you can easily …
“A capacitance meter is a piece of electronic test equipment used to measure capacitance, mainly of discrete capacitors. Every electronics hobbyist & engineer must have capacitance meter. A capacitance meter is not very cheap one. In this instructables I will show …
“There is no good reason for this to exist. There is however a festering reason. A couple of years ago, LVL1 Hackerspace hosted a Hack-a-thon for useless and/or impractical devices. With only 48 hours, this was outside the scope …
“Earthquake sensor using the Sigfox network. Context The main objective of this project is to develop a device able to detect and characterize earthquakes. Our goal is to send the collected data to a Human Machine Interface on a web …
“Use a RaspberryPi master to communicate with 2 EtherCAT Arduino Shield by Esmacat(EASE) on Arduino to control motors using LCD shield input. n this tutorial, you will learn how to set up and use the EtherCAT Arduino Shield by …
“Around 1.5 year ago I started developing small sensors that could be placed around the house measuring temperature and humidity. The first few version did not last very long on their batteries (2xAA), around 1-3 months. So I spend …
“A Face Hitting Machine enables you hit those you dislike on the face, even with uplifting slap sound effect. Your decompression artifact. A Face Hitting Machine enables you hit those you dislike on the face, even with uplifting slap sound …