October 26, 2024
Description
a box that opens automatically when someone stands under it and lets spiders rain down.
The design is a little bit crude, but it works ;).
You need spiders like these:
https://www.printables.com/model/306045-black-house-spider-for-halloween
an arduino nano or similar (program is also attached)
a small breadboard
an ultrasonic distance sensor
a sg90 servomotor
a battery powersupply for the breadboard
and some jumper wires
If you want to use glow in the dark filament for the spiders, what I would recommend, you need one of these black light torches to charge the spiders:
https://www.amazon.de/gp/product/B00GU55270/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&psc=1
License:
Creative Commons — Public Domain
9
Heimwerkerdad
