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2 X AA Battery To 6V Boost Converter For Arduino Nano

“This project is simple solution to power Arduino Nano from two 1.5V batteries. Circuit converts 2 X AA alkaline battery power into 6V 100mA using boost topology. Circuit uses SOT223-6 pin TLV61046A boost converter IC. The TLV61046A is …

Arduino - Balance - Balancing Robot | How to Make?

“In this tutorial we will learn how to make Arduino balancing (balance) robot that balances itself. First you can look at the video tutorial above.”

Arduino Nano Capacitance Meter

“This project is pratically three components because it’s formed of a 16X2 LCD Display, a potentiometer 10K, and an Arduino Nano. The rest of parts are a PCB 5cm x 7cm, 1 X 40 HEADER, 0.1” SPACING, and …

Arduino Wireless Power POV Display

“When I first met this little device, I liked it immediately. I decided to make my own POV. I watched lot of videos, and recognised some main problems. The power supplying of the micro-controller was the biggest. Spinning battery or …

Building a Solar Projector

“All of the excitement surrounding 2017 solar eclipse was the catalyst I needed to motivate me to build my solar projector. I had always thought that it would make a neat project, but the up-coming eclipse gave me a reason …

Channeling helium: Researchers take next step toward fusion energy

“Fusion is the process that powers the sun, harnessing it on Earth would provide unlimited clean energy. However, researchers say that constructing a fusion power plant has proven to be a daunting task, in no small part because there have …

Circuit Blocks in the Classroom

“This is part of a series of Instructables intended for teachers about educating students in the classroom around making and tinkering. For more about the details of this project, check out our blog. Learning about circuits and electricity can be …

Control High-powered LED Panel by Arduino Real Time With Log Data, Luminosity Sensor, LCD Display

“Is this enough of LED controller around? Yes, there are many LED control guides we can find on the Internet. One objective of my quest was to control a powered LED panel with a defined profile light intensity and real-time …

Double-duty textile developed by Stanford researchers could warm or cool

“Stanford researchers have developed a reversible fabric that, without expending effort or energy, keeps skin a comfortable temperature whatever the weather. close up of a sample of the textile separated to show the two inner layers of copper and carbon …

Engineers Create Stable Plasma Ring in Open Air

“For the first time, engineers at Caltech have created a stable ring of plasma in open air—essentially capturing lightning in a bottle, but without the bottle. Matter can exist in four distinct phases: solid, liquid, gas, and plasma. Plasmas …