1. Project Overview This project is developed based on the ESP32-CAM module and gimbal, aiming to construct a remotely controlled video surveillance camera system. In this project, we will not only learn how to use the ESP32-CAM for video capture but also how to control the gimbal rotation with the ESP32-CAM. Utilizing the powerful features … Read more
Build Your Own Smart Robot with ESP32 and Servos! Introduction Dear friends, have you ever thought about how your room could be filled with mystery and surprises just like a castle in a fairy tale? Today, let’s continue to use the ESP32 to control a 9G servo to add a unique charm to your room! … Read more
E-ink (E-paper) Display Functionality Introduction Paper-pi is a project that uses a 7.5-inch E-ink display to show various useful information, such as news, weather, cryptocurrency prices, subway status, and daily words. It utilizes low-power E-ink technology, allowing the screen to persistently display images without continuous power supply, showcasing great application potential. This display employs network … Read more
Woodworking Tool Forum “zjwoodtools” [WeChat ID] Woodworking Tool Network (http://www.zjwoodtools.cn) – A woodworking tool industry website, specializing in wood cutting and processing technology professional communication forum. This site focuses on various related news and technical issues discussions in the woodworking saw industry, free to publish for fans who follow this platform to read, with daily … Read more
var __INLINE_SCRIPT__ = (function () { 'use strict'; function _arrayLikeToArray$1(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; } function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray$1(arr); } // … (rest of the … Read more
Raspberry Pi + MCC 118 for Data Acquisition Recently, I got a chance to try out the MCC 118 DAQ expansion board from the Raspberry Pi lab. This is my first time encountering a professional DAQ card, and I started exploring with curiosity about data acquisition. First, I learned that this board can support 8 … Read more
Due to the impact of the pandemic, I have spent more time at home, and finally have the opportunity to tinker with the Raspberry Pi 4B that I purchased last year. During a large-scale offensive and defensive exercise last year, I heard about the incredible operation of using a drone + Raspberry Pi for wireless … Read more
I bought a monitor, but I didn’t read the description. It only had the display screen, and the electronic components were exposed. I spent some time making a case for it. I also made a bracket for easier debugging. Note that if you are using the latest Raspberry Pi system like I am, the HDMI … Read more
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
Today, we will use ESP8266 (NodeMCU) to create an internet clock that retrieves time from the internet. Yes, it retrieves time from the internet accurately and efficiently without the need for synchronization.This is a detailed tutorial for beginners! As per international convention, let’s first showcase the finished product: As shown in the picture, if you … Read more