IR Remote Controlled Motorized Potentiometer – Arduino Compatible
https://www.electronics-lab.com/ir-remote-controlled-motorized-potentiometer-arduino-compatible/
This is an Infrared Remote controlled motorized potentiometer controller. It’s an open-source project built on the Arduino platform and compatible with Arduino IDE for custom programming. The project consists ATMEGA328 microcontroller, IR sensor, L293D motor driver, ALPS Motorized potentiometer, a connector for Arduino programming, etc. The L293D H-bridge drives the potentiometer motor, 2 Parallel direction […]
L293D Motor Direction Controller
https://www.electronics-lab.com/l293d-motor-direction-controller/
baelza.bubba @ instructables.com show us how to build a DC motor direction controller using L293D. I designed this DC Motor Direction Controller so that I could give direction control to DC motors that I am building into mini tools (drill, lathe, table saw, solder smoke extractor, etc.). While, I don’t need direction control for all […]
Controlling DC motors with Arduino and L293
https://www.electronics-lab.com/controlling-dc-motors-arduino-l293/
This tutorial shows how to interface DC motors using L293D motor driver IC and Arduino. Controlling DC motors with Arduino and L293 – [Link]
ATtiny based bidirectional motor control using L293D
https://www.electronics-lab.com/attiny-based-bidirectional-motor-control-using-l293d/
Rahul @ Xanthium has posted a tutorial on interfacing ATtiny with L293D: In this tutorial we will learn to interface L293D with ATMEL ATtiny microcontroller and control them bidirectionally.The microcontroller used here is ATtiny2313A which is interfaced to two L293D motor control chips for controlling upto 4 DC brushed motors.You can control upto 8 motors if […]
Dual DC Motor driver using two L293D
https://www.electronics-lab.com/dual-dc-motor-driver-using-two-l293d/
Dual DC Motor driver using two L293D IC. The L293D device is quadruple high-current half-H driver. The 293D is designed to provide bidirectional drive current up to 600mA a voltage from 5V to 36V. It provides 600mA +600mA on each channel suitable for mini hobby robots. The board been designed mainly for small size robot, […]
DC Motor Speed and Direction Controller
https://www.electronics-lab.com/dc-motor-speed-and-direction-controller/
DC Motor Speed and direction controller project based on L293D H-Bridge and 555 Timer IC. 555 Generate PWM and L293D works as output driver. The 293D provides bidirectional drive current up to 600mA a voltage from 5V to 12V. L293D includes the output clamping diodes for protections. Specifications Supply 5 to 12 V Inhibit facility/enable […]
L293D DC Motor Driver Module
https://www.electronics-lab.com/l293d-dc-motor-driver-module/
The project designed around L293D IC. The L293D device is quadruple high-current half-H driver. The 293D is designed to provide bidirectional drive current up to 600mA a voltage from 5V to 36V. L293D Adapter Board can be used as dual DC motor driver or bipolar stepper motor driver. Useful in robotics application, bidirectional DC motor […]
L293D Motor Controller Tutorial
https://www.electronics-lab.com/l293d-motor-controller-tutorial/
Sooncheng @ instructables.com shows us how to control a DC motor using the L293D IC and an Arduino: L293D is a chip that enable us to control two motors together with only one Arduino board or other microcontrollers. However, I was having a project that required controlling four DC motors together. Recently i brought a L293D […]
MagSpoof – Wireless credit card/magstripe spoofer
https://www.electronics-lab.com/magspoof-wireless-credit-cardmagstripe-spoofer/
MagSpoof is a device that can spoof/emulate any magnetic stripe or credit card you currently own. It can work “wirelessly”, even on standard magstripe/credit card readers, by generating a strong electromagnetic field that emulates a traditional magnetic stripe card. Note: MagSpoof does not enable you to use credit cards that you are not legally authorized […]