Qiaojie Zheng
Hello everyone! Welcome to Random Fixes! This channel is about DIY, building and fixing stuff, and not limited to computers.
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3 Ways to Control Servo Motors with Arduino
DIY Blindspot Detection With Arduino
Making A Turning Base For Camera With Arduino and Stepper Motors
Make a smart thermostat with ESP32!
(Reedited) Is your router outdated? Upgrade it to WiFi 6!
(Reedited) Do you have an old laptop? Make an NAS with it!
How to pick up the correct CPU for your laptop upgrade
Change your old laptop display to a NEW IPS one!
Easy! Touchpad Change for ThinkPad W540
Turn a screen from an old laptop to a secondary display.
This is why 32-bit system can take no more than 4GB of RAM
Dell Inspiron CPU Upgrade
Upgrade ThinkPad P1 / X1 Extreme SSD and RAM
Hacking Open An Broken GE 10W LED Bulb
Intro To Arduino 3: Control Circuits Through Digital Pins
Intro to Arduino 2: Pin Functionalities
Intro To Arduino 1: Install Arduino IDE and connect Arduino to PC
Unbox of EVGA GTX 1080, How much can you earn from it?
The most beautiful desk lamp under $50 !!
Dell inspiron N4050 SSD and RAM upgrade
SLOW MO, water on JBL Flip 4 bass radiator I'M THE ONE