2023 Halloween Contest on Hackaday | Hackaday.io

67 projects

A Halloween Themed Marblevator.

Marblevator, Halloween.

greg-zumwalt Greg Zumwalt

We look forward for support of any kind to help kick-of this project. We value any support.

African Innovative Group

RP2040 based Halloween candy light with 24GHz radar presence detection

Radar Halloween Candy Basket Light

mike-kushnerik Mike Kushnerik

A disembodied arm that spells out messages from the ether (as long as they come through Twitter)

Ouija Robot

ronald-mccollam Ronald McCollam

A simple Halloween Themed Marblevator.

Marblevator, Simple, Halloween.

greg-zumwalt Greg Zumwalt

Tiny Halloween automaton with voice recognition, sounds and movement.

Halloween trick or treat automaton

roni-bandini Roni Bandini

Make your trick-or-treating experience more interactive and fun with a candy bucket that recognizes and reacts to the candy being added.

Smart Trick or Treat Bucket

nick-hehr Nick Hehr

This project is to make the Scuttle robot to maintain its balance on two wheels by only modifying its default shape and using MPU6050 sensor

SCUTTLE Self-Balancing Robot

limenitis-reducta Limenitis Reducta

A programmable mechanical keyboard, made with black walnut and yellow rosewood

Carpenter Tau Keyboard

Like the Sorting Hat from Harry Potter, you are judged and assigned to your own Level of Hell!

The Levels of Hell: Dante's Inferno 2.0

eSnyne (pronounced yes9) is a Powerful FPGA/SoC Developpement Board made from a repurposed Antminer S9 Control Board.(Also works on T9+)

eSnyne - a Powerful FPGA/SoC Developpement Board

melody-o Melody O

Keychron K3 Pro ISO with lubed Gateron KS-33 Low Profile 2.0 and Rubber rings for keycaps.

Keychron K3 Pro Project KC 6H "Thockyy"

WSPR beacon of shortwave band, based on Raspberry Pi Pico. No additional HW is required. The RF is generated by software!

Raspberry Pi Pico-based WSPR beacon

roman-piksaykin Roman Piksaykin

Using my Ravenclaw skills, I decided to conjure up a custom electronic wand using the Adafruit RP2040 Prop-Maker Feather!

Electronic Harry Potter Wand

mike-kushnerik Mike Kushnerik

Gistein, a spooky Arduino & NodeMCU project playing scary songs remotely controlled with a web interface.Happy Halloween!

Gistein (Gistinho)

Luiz Fernando costa

A fun, Sound and Lights way to hand out treats!

The Halloween Treat Trough of Terror!

gord-payne Gord Payne

based on tracked robot platform kit

Remote controlled Tracked lawn mower

This display accomplishes an impossible task : everyone, in all directions, has the impression that the display is following him !!!

Omnidirection Display

Building a 1:1 scale flying model of the iconic Delorean DMC-12 as depicted in the Back To The Future movies

Full Scale flying delorean model

brian-brocken Brian Brocken

Supplyframe DesignLab: 2023 Hackada…

The AIoT Smart Glass is a revolutionary wearable technology solution for law enforcement, integrating advanced AI, IoT, and embedded system.

AIoT Smart EyeWear for Law Enforcement

Learn how to build a "jump scare" skeleton that is remotely triggered using the Blues Cellular Notecard.

Remotely Terrorize the Neighborhood on Halloween

rob-lauer Rob Lauer

Low Noise 45V-4A Dual Rail Power Supply Using Enhanced Capacitance Multiplier

Low Noise 45V-4A Dual Rail Power Supply

hesammoshiri hesam.moshiri

Learn how to build a smart Halloween candy bowl using Machine Learning and Computer Vision with Viam

Build an AI powered candy bowl for Halloween

arielle Arielle

I created a game to hand out candy for me on Halloween. The kids in the neighborhood loved it!

Halloween Candy Dispenser Game

nathan-orick Nathan Orick