LED gravity balance simulates a moving particle
ArduinoLed

LED gravity balance simulates a moving particle

This is a nice project by Roel Arits. The project appeared on www.elektormagazine.com and you can find the source files there. This project has no practical use at all, but was initiated as an exercise in implementing physics formulas related to gravity in C-code on an Arduino. To make...

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3D memory die boasts 100+ layer design
Technology

3D memory die boasts 100+ layer design

Samsung Electronics announced it has begun mass producing 250-gigabyte (GB) SATA solid state drive (SSD) that integrates the company’s sixth-generation (1xx-layer) 256-gigabit (Gb) three-bit V-NAND for global PC OEMs. by Julien Happich @ eenewseurope.com Utilizing...

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Arduino Voltmeter using SH1106 OLED display
Arduino

Arduino Voltmeter using SH1106 OLED display

A voltmeter is an important tool on the workbench of every electronics hobbyist, maker or hardware design engineer. As its name suggests, allows the user to measure the voltage difference between two points.  For today’s tutorial, we will look at how you can build an Arduino based...

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Nokia 5110 LCD based Arduino Datalogger with Menu
Arduino

Nokia 5110 LCD based Arduino Datalogger with Menu

Over time, we have built several Arduino based weather stations, real-time clocks, dataloggers and a dozen of projects based on Nokia 5110 LCD display. For today’s tutorial, we will merge all that we have learned from each of those tutorials and we will build a datalogger with a...

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Arduino FM Radio Receiver with TEA5767 and a Nokia 5110 LCD display
Arduino

Arduino FM Radio Receiver with TEA5767 and a Nokia 5110 LCD display

FM radio transmitters and receivers are one of the projects that fascinated a lot of people and drove them to become makers. The lure of being able to deploy your own radio station, or build your own surveillance(-like) devices was what encouraged most of us to build our first fm...

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InfraRed Robot Controller Shield For Arduino Nano
ArduinoMotor

InfraRed Robot Controller Shield For Arduino Nano

This compact Infrared robot controller is based on Arduino Nano and L298 H-Bridge. The Nano shield can be used in various DC Motor driver applications using infra-red remote control or speed controller using trimmer potentiometer and direction control with help of slide switch.   The...

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Raspberry Pi 4 – A Look Under the Hood and How to Make most of it
Raspberry Pi

Raspberry Pi 4 – A Look Under the Hood and How to Make most of it

The Raspberry Pi 4 was announced a while back and it surpassed the expectations of many, with many new features from its dual-core, Cortex-A-72 processor at 1.5GHz to the modern communication ports among several other upgrades. We published an announcement about it a few weeks ago but...

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Programming STM32 Based Boards with the Arduino IDE
Arduino

Programming STM32 Based Boards with the Arduino IDE

Since it’s inception the Arduino IDE has demonstrated the desire to support all kind of platforms, from Arduino clones and variations of different manufacturers to third party boards like the ESP32 and ESp8266. As more people get familiar with the IDE, they are beginning to support...

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