This timer is used to record the time each team holds the target. When a team pushes their flag down, the timer will be triggered. You can stop the timer by lifting the flag up.

The materials you need:
ESP8266 -https://www.amazon.ca/gp/product/B07S5Z3VYZ/ref=ppx\_yo\_dt\_b\_asin\_title\_o09\_s00?ie=UTF8&psc=1
Bucking Converter -https://www.amazon.ca/gp/product/B07VVXF7YX/ref=ppx\_yo\_dt\_b\_asin\_title\_o03\_s01?ie=UTF8&psc=1
M3 bolt, 10"
Limit switch -https://www.amazon.ca/gp/product/B07V1KKVRY/ref=ppx\_yo\_dt\_b\_asin\_title\_o09\_s00?ie=UTF8&psc=1
Battery pack -https://www.amazon.ca/gp/product/B07T7MTRZX/ref=ppx\_yo\_dt\_b\_asin\_title\_o07\_s00?ie=UTF8&psc=1
2-line LCD -https://www.amazon.ca/gp/product/B07T8S3P1M/ref=ppx\_yo\_dt\_b\_asin\_title\_o08\_s00?ie=UTF8&psc=1

This is the code I usedhttps://github.com/me8myself/Airsoft-Clock/blob/585cf88ae09aa37ddd068955fb9ebb657eca1e42/Airsoft%20Clock.ino

Printing settings

Printing machine:

Genius Pro

Raft layer:

Support:

Yes

Resolution:

Fill in:

20

Post-print processing

Category: Electronic products