DIY a Simple Tricycle Robot Car Based on ESP8266 Controlled by Smartphone

DIY a Simple Tricycle Robot Car Based on ESP8266 Controlled by Smartphone

Follow+Star public number, don’t miss wonderful content Project Author: ROBO HUB Translated article first published in: DF Maker Community This tutorial will show you how to make a simple robot car at home using basic electronic components. The car can be controlled via smartphone, and not limited to four directions.This is a very interesting project … Read more

Getting Started with Raspberry Pi GPIO: Lighting Up an LED

Getting Started with Raspberry Pi GPIO: Lighting Up an LED

In the world of electronics, lighting up an LED is often the first task for those learning Arduino or other microcontrollers, similar to the “Hello World” in C programming. This time, we will also try to light up an LED using the GPIO of the Raspberry Pi. 1. Understanding the GPIO of Raspberry Pi B … Read more

Introduction to FPGA: A Comprehensive Guide for Beginners

Introduction to FPGA: A Comprehensive Guide for Beginners

Spring has arrived, and everything is coming back to life. The dormant seeds and animals will start to grow in the warm and humid spring of the new year.We also plan to share new knowledge in the new year. Previously, our knowledge-sharing live broadcasts focused mainly on Infineon’s microcontrollers and intelligent vehicle competitions. Recently, we … Read more

Understanding the Differences Between CPLD and FPGA

Understanding the Differences Between CPLD and FPGA

Welcome FPGA engineers to join the official WeChat technical group. Clickthe blue textto follow us at FPGA Home – the best and largest pure FPGA engineer community in China. This article mainly introduces the differences between CPLD and FPGA. CPLD and FPGA are both composed of logic array modules, but CPLD’s LAB is based on … Read more

Creative Embedded Projects on Github – Electronic Candle

Creative Embedded Projects on Github - Electronic Candle

This project is a highly creative electronic candle that can display a 3D visual effect similar to a flickering candle from any angle. The core of the project is a simple LED matrix board and a high-speed rotating motor that generates stereoscopic images through the Persistence of Vision (POV) effect. It uses a compact RP2040-tiny … Read more

Create a Stunning Moon Lamp with ESP32-C3: A Beginner’s Guide

Create a Stunning Moon Lamp with ESP32-C3: A Beginner's Guide

Project Name: Moon Lamp – Controlled by ESP32-C3 Project Author: carele_i Introduction I made a super beautiful moon lamp! Even beginners can do it! Because its moon model + circuit + software are all open-source! 01 What are the highlights of the moon lamp? ” The highlight of this moon lamp is — easy to … Read more

Creating an Open-Source Laser Projector with ESP32

Creating an Open-Source Laser Projector with ESP32

Project Name: X-Laser Vector Laser Projector Project Author: Little Horn Team Introduction Everyone!The vector laser projector X-Laser is super cool!!! 01 What are the functions/use cases of this project? ” 01 Functions Supports projecting patterns drawn by yourself Supports real-time projection: projecting while drawing Supports preset animation/pattern projection, one-click switching No background required, can project … Read more

Application of 1602 LCD Display Module

Application of 1602 LCD Display Module

The LCD display module is widely used in various instruments and low-power systems due to its advantages such as low power consumption, small size, rich display content, and ultra-thin lightweight. According to the display content, it can be divided into character LCDs and graphic LCDs. Based on display capacity, it can be divided into single … Read more