Combine Ultrasonic Sensor with 4 Digits 7 Segment Display

Here is the Code: drive.google.com/file/d/1Zuxa...
I used 4 x 5k Ohm resistors and 4x 2222 pnp transistors, lots of wires,
74HCN Shiftregister, I used the same build as:
• Lesson 28 - 4 Digit 7 ...
The Code is a mixture of ChatGPT and Lesson 28
This was way harder than anticipated!
Make sure you use the same circuit meantionend in the Video above (lesson 28)!

[@arthursgarage6550]

This is a nicely done project!

[@1996rblue]

thanks!