ESP32 with 2 channel relay module
ESP32 with 2 channel relay module tutorial
Hardware Setup: Gather the necessary components:ESP32 development board 2-channel relay module Jumper wires Breadboard (optional) Power supply (3.3V or 5V) Connect the ESP32 to the relay module:Connect the relay module's input pins to the ESP32's GPIO pins (e.g., GPIO13 and GPIO14). Connect the relay module's power supply to the ESP32's 3.3V or 5V output. Connect the ground pins of the ESP32 and relay module together.Software Setup:Install the Arduino IDE: Download...2023 Python Developer Roadmap
Learning Python can be an exciting and rewarding journey. Here's a suggested roadmap to help you get started and progress in your Python learning:1. Basics of Python: - Understand the syntax and basic concepts of Python, such as variables, data types, operators, control structures (if/else, loops), and functions. - Get familiar with the Python interactive shell and basic command-line usage. - Learn about built-in data structures like lists, tuples, dictionaries, and sets.2. Object-Oriented Programming (OOP): - Dive into object-oriented programming concepts like classes, objects,...
How to read Analog Sensor Data in Arduino Uno Board
Reads an analog input on pin 0, converts it to voltage, and prints the result to the Serial Monitor. Graphical representation is available using Serial Plotter (Tools > Serial Plotter menu). Attach the center pin of a potentiometer to pin A0, and the outside pins to +5V and ground.Potentiometer