This robot car is very simple. It uses ultrasonic sensors to measure the distance in front and the Arduino controls the car to move forward, backward, or turn left and right based on the received distance. In other words, it has its own way of “thinking” and can wander around a room without bumping into … Read more
MAKER：diyperspective/ Translated by: Fun Endless Scrolling text displays are widely used in various occasions such as billboards, train stations, bank counters, toys, and even wearable electronic badges… Have you considered DIYing this feature? It is quite simple for Arduino, as you can use the existing Arduino libraries to display letters from A-Z, which is quite … Read more
Recently, a MAKER named Electronic Grenade released a black technology – the Computer Mouse. The Computer Mouse from Electronic Grenade is undoubtedly a black technology that is “disrupting Apple”. If you don’t believe it, you can check out the video below. With just one mouse, you can accomplish tasks that only a computer can do! … Read more
Welcome to the World of “Creation” Author: jarvis_chan Source: www.dfrobot.com.cn For a long time, teasing Siri with various questions has been an important entertainment activity for Apple fans. As one of the veterans among voice assistants, Siri continues to improve and become smarter while being teased. Recently, in the short film “The ROCKxSIRI Dominate the … Read more
Follow+Top Public Account, don’t miss out on exciting content Today, I want to share a project of building a stylish RGB clock using ESP8266! This clock also has an automatic brightness control feature and is equipped with a temperature sensor! Materials Needed PCB ESP8266 or NodeMCU Jumper wires Soldering tools Step 1: Preparation Neo Pixel … Read more
A mouse is truly a treasure tool with infinite DIY possibilities! Anything, any extra functionality, as long as it combines with a mouse, can easily create a subtle silly atmosphere. Mouse with Scanning Function — Place this thing on the paper document you need to scan, and it can immediately scan the contents of the … Read more
Today’s project is about how to use the LattePanda to create a mini gaming computer, including making the case and monitor. Since the LattePanda can come pre-installed with an X86 Windows system, combined with the Alpha’s high configuration, the overall performance of the machine is quite good. At the end of the article, the author … Read more
In practice, the support for USB cameras on the Raspberry Pi is not as perfect as that for CSI cameras. Occasionally, there may be situations where the USB camera cannot be used, and the built-in camera commands raspistill and raspivid are also unusable. However, fswebcam, a small camera program (official website), can support USB cameras … Read more
Connecting the Ribbon Cable First, you need to use the Raspberry Pi camera FFC ribbon cable to connect the Raspberry Pi camera to the Raspberry Pi development board. The interface where the ribbon cable connects is called the CSI (Camera Serial Interface) interface. The CSI interface on the Raspberry Pi board is located next to … Read more
MAKER：WalterK26/ Translation: Fun Without End Regarding camera cases, we have previously published articles such as “Using Raspberry Pi as an RTMP Live Streaming Server to Push to Douyu Live“, “180-degree Small Ball Tracking Camera“, and “Raspberry Pi Photography Cloud Platform Controlled by Local Network“. Today, we will introduce a camera that can do live streaming. … Read more