Project instructions
Scare Skull
As your chosen victim reaches into the mouth of the skull, an infra-red sensor detects their hand and launches the spider sitting in the skull's eye toward their hand! It promptly returns to the original position to wait for the next victim.
Printed parts:
Printed parts: download from Printables
Assembly Manual:
Download the full assembly manual PDF here: Download 2MB)
Code:
Use our webloader to drop the code onto your device. Simply plug in your esp32 to your computer and open the webloader. Choose the proper project and hit install! It's as easy as that!
The code for this project is extremely basic, but you may find that you want to alter the angles of the stepper motor. If you want to have a crack at it, here is the arduino file.
Materials included
-
ESP32
-
Infra red sensor
-
sg90 servo
-
2x m2 self tapping screws
-
4x m3x30 screws
-
6x m3x8 screws
-
wires
assembly video

Member Benefits
Accessory

These flexible edge lit LED costume eyes are pretty cool. You can cut them down to whatever size/shape you need. The design allows you to see through them if necessary too. These are ideal for things like lighting up the eyes of a halloween mask!
Snack

Halloween themed candy bracelets. The height of fashion and yum.
Filament
|
![]() |
![]() |
![]() |
For this month, we're trying out Dancyn, a new filament producer!
- 3D Fuel Chocolate Brown PLA+
- 3D Fuel Pistachio Green Pla+
- 3D Fuel Transparent Atomic Purple PCTG
- 3D Fuel Transparent Ultramarine Blue PCTG



