"Crown Jewels" Escape Room Puzzle Tutorial using Multiple Colour Sensors

Описание: Here's a tutorial video explaining how to build your own escape room puzzle that uses multiple color sensors to detect the placement of various coloured "gems".
Each time a gem is correctly placed, a corresponding LED lights up the matching color. When all gems have been correctly placed, a relay is activated which releases a maglock.

It uses an ESP32 (although an Arduino, or any other microprocessor, will work just as well), a TCA9648A I2C Multiplexer, 5x TCS34725 colour sensors, PL9823 programmable LEDs, a relay module, and an electromagnetic lock. Full wiring and coding is illustrated in the video. If you'd like to download the accompanying resources for this video, and all the other escape room projects on this channel, please check out my Patreon at   / playfultech   and, for more escape room tech tutorial videos, please like and subscribe! :)

Timings
00:00:00 - 00:01:50 Introduction and Demonstration
00:01:51 - 00:03:54 Acrylic Gems
00:03:55 - 00:08:59 TCS34725 Color Sensors
00:09:00 - 00:09:33 PL9823 Programmable RGB LEDs
00:09:34 - 00:09:49 Relay and Maglock
00:09:50 - 00:12:29 TCA9548A I2C Multiplexer
00:12:30 - 00:19:05 Component Wiring
00:19:06 - 00:46:19 ESP32/Arduino Code Listing
00:46:20 - 00:47:56 Summary and Wrapup

#escaperoom #arduino #esp32