Let’s have a look at the basic parts or components of Arduino UNO. It will vary from board to board, depending on the Controller used and features. Here we will be looking at an Arduino Uno as an ...

you will need the following hardwares -Arduino Uno -Rfid tags -RC522 rfid module -LCD (preferrable i2c LCD) -RTC module -wires -Leds -breadboard -power supply this project will make use of the rtc ...

The Power Supply will be an Arduino UNO Power Supply Shield which will output multiple voltage range such as 3.3V, ... DIY LED VU Meter as Arduino Shield . Components Required. LM317 – 1 Unit; LM7805 ...

The circuit diagram of the Arduino-controlled 12V automatic battery charger is shown in Fig. 1. It is built around Arduino Uno (Board1), adjustable voltage regulator LM338 (IC1), 12V voltage regulator ...

Based on the open-source Arduino Uno board, this new educational kit, currently available only from RS, aids entry-level electronics design The new starter kit has been developed together with a ...

The sendSMS() function sends an emergency SMS using the SIM800L module with the wearer's vital information and GPS location. After sending the SMS, it calls resetFunc() to reset the Arduino, ...

Both the Arduino Nano and Uno can be powered via their integrated USB connectors. This automatically supplies regulated 5V power to the board, allowing you to use any USB-supported power source ...

The Arduino Uno Rev3 is the third revision of the classic Arduino Uno board. Compared to its earlier iterations, it includes upgraded components and new features, such as an ATmega16U2 instead of ...

Well, as it turns out you can actually measure capacitance using your Arduino Uno, with no external components, and only ~20 lines of code. [Jonathan Nethercott] ...

Presented here is a smart stick using Arduino Uno. The stick uses Ultrasonic sensors for obstacle detection. The main aim of this project is to detect nearby obstacle and notify the user of the ...

RS Components (RS), the trading brand of Electrocomponents plc (LSE:ECM), the world's leading high service distributor of electronics and maintenance products, has announced exclusive stock ...