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Automatic Robotic Arm Bartender Using Evive- Arduino Based Embedded Platform

“Raise your hands if you love parties! But what if youre the host? Lets be honest, as much as we love having people over, taking care that everything is timely served and people have a great time is kind of …

Branching out: Making graphene from gum trees

“Researchers have developed a cost-effective and eco-friendly way of producing graphene using one of Australia’s most abundant resources, eucalyptus trees. Graphene is the thinnest and strongest material known to humans. It’s also flexible, transparent and conducts heat and …

Broken CircleCI Builds and Particle Mesh

“Display broken CircleCI builds with a Particle Mesh IoT network. Instead of a scrolling marquee displaying unique messages, I wanted to only receive notifications when a continuous integration platform failed a build. Things that would be helpful in this notification …

Build a Mini DIY Hydroponic Systems & DIY Hydroponic Herb Garden With WiFi Alerts

“In this tutorial we will show you how to build a #DIY #hydroponics system. This DIY hydroponic system will water on a custom hydroponic watering cycle with 2 minutes on and 4 minutes off. It will also monitor the reservoir …

Building your own 555 Timer IC

“The 555 Timer IC is one of those evergreen and versatile ICs that finds place in every common place electronics applications. What does it do? It generates a square wave used in timing applications and many other fields. It mainly …

CSCvon8: 8-bit von Neumann Crazy Small CPU

“This repository holds the files for my 8-bit “big brother” CPU to the 4-bit Crazy Small CPU. This is a von Neumann style CPU designed with 7400-style logic chips and some RAM and ROM. The CPU requires only seventeen chips …

D1 Mini UI Shield

“Add a user interface to a D1 mini Add a user interface to a D1 mini DETAILS Often you need some kind of a user interface for your project — a display, a menu, maybe some icons, some numbers or some …

Engineers Use Graph Networks to Accurately Predict Properties of Molecules and Crystals

“Nanoengineers at the University of California San Diego have developed new deep learning models that can accurately predict the properties of molecules and crystals. By enabling almost instantaneous property predictions, these deep learning models provide researchers the means to rapidly …

Five Things to Know about NASA’s Deep Space Atomic Clock

“NASA is sending a new technology to space in late June that will change the way we navigate our spacecraft — even how we send astronauts to Mars and beyond. Built by NASA’s Jet Propulsion Laboratory in Pasadena, California, the …

GBA Bluetooth HID

“Turn your Game Boy Advance into a Bluetooth Controller :) How to use it: After launching the rom the bluetooth module enters discoverable mode. This means you can pair to it from whatever device you are going to use it with …