Turn CPU Fan Into Desk Fan OR USB Fan | DIY Science Project 74LS47 4-Bit BCD to 7 Segment Decoder Driver DIP 16 Output Frequency: 50/60HZ

Output Frequency:   50/60HZ

On the back there is a PCB with two IDC connectors (one input

These high-quality blades are designed for perfect compatibility and optimal performance

It’s designed for people who want to get up and running with Arduino without having to learn about electronics first

Turn CPU Fan Into Desk Fan OR USB Fan | DIY Science Project 74LS47 4-Bit BCD to 7 Segment Decoder Driver DIP 16 Output Frequency: 50/60HZTransform an old 5v CPU fan into a functional and stylish desk fan with this easy DIY project. Learn how to connect a fan to a USB power supply, create a custom design, and enjoy a refreshing breeze at your workspace. Key Features: Upcycling: Reuse old computer parts for a sustainable project. Customizable: Create a unique fan design that matches your style. Energy efficient: Powered by USB for low energy consumption. Easy to build: Simple