Arduino Projects circuit | Next Electronics

For maximum mini-security, this RC Tupperware Turret delivers a formidable deterrent against food theft. While it lacks motion sensors, potential food thieves will think twice before attempting to swipe baked goods. This 11-hour project, designed by Chris of PyroElectro, emphasizes...

arduino Glacial Communications

A custom Lo-fi Arduino Guitar Pedal has been developed, utilizing a repurposed enclosure and twisted pair converters. Currently, it features a single output, with potential for future expansion. The design includes a digital delay effect, which was initially intended to...

arduino uno schematic

The Arduino Uno schematic diagram is available for viewing. The Arduino Uno is a microcontroller board that utilizes the ATmega328 chip. It features 14 digital input/output pins, of which 6 can function as PWM outputs, along with 6 analog inputs,...

Arduino Stepper Unipolar Circuit

The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain. The Arduino platform is an open-source electronics prototyping environment that enables users to create interactive...

Arduino Ping

The Ping is an ultrasonic range finder from Parallax. It detects the distance of the closest object in front of the sensor (from 2 cm up to 3 meters). It operates by emitting a burst of ultrasound and listening for...

Microcontroller

The gap between TTL (Transistor-Transistor Logic) devices and personal computers can be effectively bridged with modern microcontrollers. These microcontrollers not only incorporate a central processing unit (CPU) but also include program and data memory, EEPROM, input/output (I/O) ports, timers, and...

Control the speed of a DC motor with a potentiometer with an Arduino board

A quick circuit showing how to control the speed of a DC motor with a potentiometer with your Arduino board. Also shows how to use a TIP120 transistor to allow the Arduino control a larger power supply. This circuit utilizes an...

Password(code) Based Digital Locking System Using Microcontroller 89C52/89S52

Upon entering the password, the application, in this case "LED," will illuminate. In this digital locking system project, the interfacing of a keypad and a 16x2 LCD with a microcontroller will be explored, along with the accompanying code. This project...

analog light dimmer circuit connected to microcontroller

Assistance is required to modify a light dimmer circuit connected to a PIC12C508 microcontroller. This circuit is designed for the... The light dimmer circuit utilizing the PIC12C508 microcontroller serves to control the brightness of a light source through pulse width modulation...