Web-controlled watering can with siteplayer and arduino

TL;DR

This video showcases a web-controlled watering can that is operated through a web app, using commands sent to an Arduino-controlled motor.

Transcript

okay in this video I'm going to show this project that I've been working on it's a web controlled watering can so let me just give you a demonstration here of how this thing works you'll see that as the can is rotated in the web browser the actual watering can tip is over mechanism over there so I got some help with the client side of this I don't ... Read More

Key Insights

• 🕸️ The web-controlled watering can project utilizes a web app, web server module, Arduino, motor control circuit, and potentiometer to operate.
• 🕸️ The Net Media Site Player serves as the web server module, receiving commands from the web app and communicating with the Arduino.
• ✊ The motor control circuit, powered by a computer power supply, receives signals from the Arduino to control the watering can's movement.
• 🧘 The potentiometer provides accurate position tracking for the watering can.
• 👻 The project allows control of the watering can from any web browser, including mobile devices.
• 🎮 The system uses a closed-loop servo control mechanism with proportional and possibly differential control.
• 🧑‍🦼 The motor is an electric window motor from a car, and the caster wheel is modified to fit onto the motor shaft.

Questions & Answers

Q: How does the web-controlled watering can work?

The web-controlled watering can operates by sending commands from a web app to a web server, which then communicates with an Arduino-controlled motor to control the movement of the watering can.

Q: What is the role of the web server module in this project?

The web server module, known as the Net Media Site Player, serves the web page interface and parses the commands sent through GET requests from the web browser into serial data that is sent to the Arduino.

Q: How is the motor controlled in the watering can?

The motor control circuit powered by a small computer power supply is controlled by the Arduino. The Arduino outputs PWM signals to the appropriate pin to control the direction and speed of the motor.

Q: How is the position of the watering can tracked?

The position of the watering can is tracked using a potentiometer that provides an analog signal back to the Arduino. As the can moves, the potentiometer adjusts its value, allowing the Arduino to accurately measure the position.

Summary & Key Takeaways

• The web-controlled watering can is operated through a web app that sends commands to a web server, which then communicates with an Arduino-controlled motor.

• The web server module used in this project is an old but reliable piece of technology called the Net Media Site Player.

• The Arduino drives a motor control circuit that powers the watering can, and a potentiometer is used to track the position of the can.