Build A Router With Free PCB, Speed Up To 10Mbps!

Build A Router With Free PCB, Speed Up To 10Mbps!

Project Name: Mini Router Author: Toolchen Introduction To achieve network freedom, I made a mini router using a free sample PCB! The speed reaches 10Mbps! 01 Open Source Description ” This mini router is made using the MT7628 processor module (Yibait E103-W20, compatible with Hailinke HLK7628N). SupportsOpenWrt Operating System and Custom Development Can be used … Read more

DIY micro:bit Bug Agent with Motion Control

DIY micro:bit Bug Agent with Motion Control

Want to follow Teacher Zhu Xianwei from Ruzhou No. 1 Middle School to make a small car, but unfortunately, the TT motors and wheels I ordered on Double 11 have not arrived yet. Well, let’s make a “living creature” that doesn’t need wheels? Looking around, I saw a box for a wireless keyboard and mouse … Read more

Micro:bit Creative Course Series: Basketball Mini Game

Micro:bit Creative Course Series: Basketball Mini Game

On a scorching summer day, with temperatures soaring outside, what can we do if we want to play basketball?? Today we will try to create a basketball game using Micro:bit. The materials used are some cardboard and items easily found around us, combined with Micro:bit, to create a fun basketball game that is also very … Read more

Smart Fan Driven By Raspberry Pi With Face Recognition

Smart Fan Driven By Raspberry Pi With Face Recognition

Recently, a programmer launched a smart fan driven by a Raspberry Pi computer, which can automatically turn on the power based on the position of a face. How should programmers spend the scorching summer days? Recently, a programmer named Devin LaCrosse provided the answer. LaCrosse recently announced a smart fan based on the Raspberry Pi … Read more

DIY Wearable Video Recorder Using Raspberry Pi

DIY Wearable Video Recorder Using Raspberry Pi

MAKER:Johan Link/Translated by: Qu Wujin Everyone might still remember last year’s project “OpenEyeTap: Open Source AR Smart Glasses Based on Raspberry Pi”, which is also based on Raspberry Pi, 3D printing, and camera modules. The following introduction is about a similar function, but with a significantly lower DIY threshold – a soulful creation version. This … Read more

Essential Raspberry Pi Linux Command Line Shortcuts

Essential Raspberry Pi Linux Command Line Shortcuts

!!! Bookmark Alert – Bookmark First for a Better Experience !!! When I first started with the Raspberry Pi, navigating the command line in Linux was quite frustrating. After entering a long command, I realized I didn’t have the necessary permissions, and had to move the cursor back to the start of the line… Once … Read more

DIY a Practical and Stylish Binary Watch

DIY a Practical and Stylish Binary Watch

【Click the above「Blue text」 to follow DF, let’s become tech beauty enthusiasts together!】 As shown in the picture, today I will introduce a cool project – a binary watch full of electronic style, made by Swedish electronics enthusiast Alex. This project won first place in the watch category competition on instructables. Note: For codes and … Read more

Understanding Raspberry Pi Hardware Versions and Origins

Understanding Raspberry Pi Hardware Versions and Origins

The Raspberry Pi has released many versions. Each version of the Raspberry Pi has a unique version code, which can be viewed with the following command: cat /proc/cpuinfo The last three lines indicate the hardware model, version code, and unique serial number of the motherboard. For example: Hardware : BCM2835 Revision : a02082 Serial : … Read more

DIY ESP8266 Based Simple Three-Wheeled Robot Car Controlled by Smartphone

DIY ESP8266 Based Simple Three-Wheeled Robot Car Controlled by Smartphone

【Click the above「Blue text」 to follow DF Maker Community, let’s become technology aesthetics together】 This tutorial will show you how to make a simple robot car at home using basic electronic components. The car can be controlled by a smartphone, and it is not limited to four directions. This is a very interesting project for … Read more