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Arduino Projects: Audio VU Meter

Presented here is an Arduino based audio meter that uses a liquid crystal display (LCD). A VU meter or standard volume indicator (SVI) is...

Easy Current & Voltage Measurements with Arduino and LTC2945

In this video, the presenter is going to give you a quick overview of LTC2945 wide range I2C Power Monitor. He will also give...

Smart Stick Using Arduino Uno: Aiding The Visually Impaired

Obstacle detection is one of the major concerns for a fully or a partially blind person (e.g. person suffering from night-blindness, cataracts, glaucoma, albinism...

LED Lighting Strip Intensity control Using Arduino

In this video, the presenter is going to construct a system using Arduino Nano, LED Strips, 12 V power supply which will be able...

Arduino based Smartphone Controlled Robot Car

Nowadays smartphones can be used to control a host of electrical and electronic devices including motors, music systems and lights. Here we present an...

Controlling DC Motors with the L298N H Bridge and Arduino

The L298N Dual H-Bridge Motor Controller is a device which allows you to control two independent DC motors using 5V digital logic signals, such...

Generic STM32 board with Arduino

Described here is a simple way to load a program without bootloader. An additional thing needed is a USB to Serial/UART/TTL adapter (3.3V level)....

Learning Corner: Arduino Timers

In this video, the presenter will show you how to use the timer of a microcontroller (Arduino Uno -- ATmega328P) to not only create...

Controlling A Linear Actuator with an Arduino

There is a wide application of linear actuator where one wants to move something, but they do not want to physically get involved in...

Arduino Based Digital IC Tester Using MATLAB

Testing of digital electronic systems generally involves applying a set of test stimuli to inputs of the device-under-test (DUT) and analyzing responses of the...