Hello and welcome back. In this project, we will learn How to Make a Secure Arduino-Based Door Lock with Keypad and LCD Display. You can use it to secure your office, rooms, or home safes. To lock and unlock the door, you’ll need to enter a password into the security system. This ensures that only …
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Hello and welcome back. In this project, we will learn how to make a Fire protection system with Arduino. This project is mainly based on the flame sensor and Arduino Nano board. Therefore, we can do this project at a low cost and easily. Also, this is a sprinkler system. That is releases water when …
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Hello and welcome back. In this project, we will learn how to make a Bluetooth control robotic arm with Arduino. For that, I have used the Arduino Nano board and PWM servo motor driver. Also, the SriTu Hobby app is used to control the robotic arm. You can download it using the link below. Also, …
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Hello and welcome back. In this project, we will learn how to control a 12v LED strip with Arduino. For that, I used a 12v driver circuit. You can assemble this circuit on the dot board or breadboard. But I have designed a PCB for it. You can order this PCB with JLCPCB company in …
Hello and welcome back. In this project, we will learn How to solder an LED chaser circuit using a few easy steps. We can use this circuit with the Arduino, Raspberry Pi, or any other microcontroller. In this project, I used the Arduino platform for the explanation. Also, it includes eight red LED bulbs and …
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Hello and welcome back. In this project, we will learn how to make a DIY simple Bluetooth control car using the Arduino. Especially, we can control this car using three methods. That is, manual, gesture, and voice. For this process, I used the SriTu Hobby app. You can download this app on the play store …
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Hello and welcome back. In this project, we will learn how to make an obstacle-avoiding robot with three ultrasonic sensors. I think this is a new experience for you. Because we usually make this robot using one ultrasonic sensor. Also, a servo motor is used to turn the ultrasonic sensor left and right. But today …
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Hello and welcome back. In this tutorial, we will learn how to program ATtiny85 with Arduino UNO. Also, I used two examples for that. If you find a very cheap powerful microcontroller. Yes, this is the best answer for you. And also, I will guide you step by step on how to use this ATtiny85 …
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Hello and welcome back. In this tutorial, we will learn how to control DC gear motors and stepper motors using the L293D motor driver IC. I think you already know about this IC. Because the L293D motor driver shield is designed using these two ICs. But in this tutorial, we will learn how a single …
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