Make A ESP32 Wireless Prop Controller for Halloween – Trigger Multiple 12V Props with ESP NOW!

In this video, I’ll show you step-by-step how to trigger multiple 12V props for Halloween (or for any other purpose) using ESP-NOW and the ESP32 microcontroller. You’ll see exactly how wireless automation can bring your DIY Halloween props and animatronic controllers to life, making your decorations smarter and more interactive.

Using ESP-NOW, you’ll learn to wirelessly control prop relays, automate your electronics, and create an epic smart home Halloween project—all without the need for WiFi or an internet connection. This project is perfect for anyone interested in Arduino projects, IoT Halloween builds, remote control props, or home automation. Whether you’re a maker, a STEM student, or just looking for a cool DIY prop controller idea, this electronics project delivers powerful results for animatronics DIY and beyond.

With easy-to-follow explanations, you’ll discover how to build your own ESP32 project, integrate 12V relay control, and use wireless MOSFET / relay modules for the ultimate in Halloween electronics. If you’re into ESP32 tutorials, smart home automation, or IoT projects, this is a must-watch. Don’t forget to check out the ESP-NOW tutorial and see how you can hack your Halloween with Internet of Things tech and wireless prop triggers.

🔔🔔 SUBSCRIBE 🔔🔔 don't forget to subscribe and click the bell!
   / @bmonsterlaboratory  

🔒Stay safe online with NordVPN
👉 Get it here: https://go.nordvpn.net/aff_c?offer_id... (affiliate link)

NordVPN helps protect your data, lets you stream securely from anywhere, and blocks ads & trackers with Threat Protection Pro™. It’s fast, easy, and works on all your devices.
🛡️ I may earn a small commission if you use this link (at no extra cost to you) — thank you for supporting the channel!

**NEW**
[email protected] - send request to join the email list. Include "ADD ME" in subject and body of email so I can find request.

follow on Facebook or X
Facebook:   / bmonster-laboratory-101410418059806  
Twitter:   / b_monsterlab  

some of my favorite videos:
Robotic arm animation:    • Create Amazing Animations: Build a 6DoF Ro...  
Pit Droid animation using Bottango:    • 😎 DIY Arduino: Adding MOTION Activated Sou...  
Raspberry Pi NTFY messages!    • Real Time Motion Notifications with Raspbe...  
Mastering servo motor control:    • Mastering Servo Control: PCA9685 PWM Drive...  
Blue Tooth remote control car:    • Build A Bluetooth RC Car: Easy Arduino Nan...  

add a dimmer to these LED strips or control the speed of a motor!    • ESP32 ESP NOW Wireless LED Controller – To...  

Chapter:
0:00 intro
1:24 what is ESP-NOW
2:09 items used in this video
3:01 the MOSFET module
4:18 how I mounted my ESP32 in a breadboard
5:07 receiver wire connections
8:17 check MAC address for each receiver
8:31 MAC address code
9:25 receiver code
10:16 receiver wiring diagram
10:29 build the controller (transmitter)
12:07 controller (transmitter) wiring diagram
12:18 transmitter code
13:11 a look at all receivers & transmitter
14:42 the demo