Uploaded February 2025 | Updated September 2026, 3 days ago
In this video I explore the *HC-SR04* ultrasonic sensor using Arduino. And if you're tired of guessing how far to park in your garage, I’ll show you how to build a smart garage parking assistant using an *ESP32-C3 Supermini*, an *HC-SR04 ultrasonic distance sensor*, and some* LEDs* - all for *under $10*!
🔔 *Subscribe for more DIY tech projects!*
🔧 *What You’ll Learn:*
✅ How to set up the *HC-SR04 ultrasonic sensor* to measure distance
✅ Programming the *ESP32 with Arduino IDE* for accurate parking detection
✅ Wiring LEDs for a *simple and effective stoplight system*
✅ A budget-friendly DIY solution for *better parking accuracy*
🎯 *Perfect for beginners & Arduino enthusiasts!*
Whether you're new to *ESP32 projects* or looking for a fun weekend build, this tutorial has everything you need.
📌 *Parts List Links*
ESP32 C3 Supermini amzn.to/41gtGyD
Connector wires amzn.to/3QjyKMt
LED multicolor amzn.to/3Qj8SAj
*WATCH NEXT*
Arduino basics youtu.be/gUY_odcwyso
Automatic remote camera trigger youtu.be/1ptcmriSgVE
*MY PC BUILD & GEAR*
💻 *PC Build:*
*PC case:* JONSBO C6 White amzn.to/3W4L9Xj
*Motherboard:* Asus B450M-A II amzn.to/3Wvk1lL
*CPU:* AMD Ryzen 5 5600 amzn.to/4f2h972
*CPU cooler:* Thermalright AXP120-X67 amzn.to/3S5hL1D
*Case fans:* Thermalright TL-C12 PWM amzn.to/465jjOX
*GPU:* AMD RX 6700XT amzn.to/4cPDFhw
*RAM:* Corsair Vengeance 32GB 3600MHz amzn.to/4cWE9T5
*Drive 1:* MSI SPATIUM M450 500GB m.2 NVMe amzn.to/3S5hQCt
*Drive 2:* Patriot P210 1TB amzn.to/4f4qjjd
*PSU:* Be Quiet Pure Power 12 750W modular amzn.to/461JXse
🖥 *Peripherals:*
*Monitor:* LG 24MR400 100Hz amzn.to/4cZqvPa
*Keyboard:* Royal Kludge RK71 amzn.to/3LoQCTC
*Mouse:* Logitech G305 Lightspeed amzn.to/4f17opp
*Printer:* Brother L2800DW amzn.to/3W21Jrz
🎧 *Audio & Video Gear:*
*Audio interface:* Behringer UMC204HD amzn.to/3XY7N5Z
*Microphone:* Samson Q2U amzn.to/4d09wvS
*Lapel Microphone:* Boya M1 amzn.to/3zARSQW
*Studio headphones:* AKG K240 amzn.to/3XXhVMx
*Camera:* Lumix G85 amzn.to/3Y2BIKC
*Shotgun Camera Micrphone:* Boya MM1 amzn.to/4cBNwrD
📌 These are affiliate links. When you purchase via these links, I receive a small commission at no additional cost to you. This supports the channel to create more high-quality content, including testing and DIY projects. Thank you! ❤️
#DIY #Arduino #ESP32 #ElectronicsProjects #Makers #TechDIY
In this video I explore the *HC-SR04* ultrasonic sensor using Arduino. And if you're tired of guessing how far to park in your garage, I’ll show you how to build a smart garage parking assistant using an *ESP32-C3 Supermini*, an *HC-SR04 ultrasonic distance sensor*, and some* LEDs* - all for *under $10*!
🔔 *Subscribe for more DIY tech projects!*
🔧 *What You’ll Learn:*
✅ How to set up the *HC-SR04 ultrasonic sensor* to measure distance
✅ Programming the *ESP32 with Arduino IDE* for accurate parking detection
✅ Wiring LEDs for a *simple and effective stoplight system*
✅ A budget-friendly DIY solution for *better parking accuracy*
🎯 *Perfect for beginners & Arduino enthusiasts!*
Whether you're new to *ESP32 projects* or looking for a fun weekend build, this tutorial has everything you need.
📌 *Parts List Links*
ESP32 C3 Supermini amzn.to/41gtGyD
Connector wires amzn.to/3QjyKMt
LED multicolor amzn.to/3Qj8SAj
*WATCH NEXT*
Arduino basics youtu.be/gUY_odcwyso
Automatic remote camera trigger youtu.be/1ptcmriSgVE
*MY PC BUILD & GEAR*
💻 *PC Build:*
*PC case:* JONSBO C6 White amzn.to/3W4L9Xj
*Motherboard:* Asus B450M-A II amzn.to/3Wvk1lL
*CPU:* AMD Ryzen 5 5600 amzn.to/4f2h972
*CPU cooler:* Thermalright AXP120-X67 amzn.to/3S5hL1D
*Case fans:* Thermalright TL-C12 PWM amzn.to/465jjOX
*GPU:* AMD RX 6700XT amzn.to/4cPDFhw
*RAM:* Corsair Vengeance 32GB 3600MHz amzn.to/4cWE9T5
*Drive 1:* MSI SPATIUM M450 500GB m.2 NVMe amzn.to/3S5hQCt
*Drive 2:* Patriot P210 1TB amzn.to/4f4qjjd
*PSU:* Be Quiet Pure Power 12 750W modular amzn.to/461JXse
🖥 *Peripherals:*
*Monitor:* LG 24MR400 100Hz amzn.to/4cZqvPa
*Keyboard:* Royal Kludge RK71 amzn.to/3LoQCTC
*Mouse:* Logitech G305 Lightspeed amzn.to/4f17opp
*Printer:* Brother L2800DW amzn.to/3W21Jrz
🎧 *Audio & Video Gear:*
*Audio interface:* Behringer UMC204HD amzn.to/3XY7N5Z
*Microphone:* Samson Q2U amzn.to/4d09wvS
*Lapel Microphone:* Boya M1 amzn.to/3zARSQW
*Studio headphones:* AKG K240 amzn.to/3XXhVMx
*Camera:* Lumix G85 amzn.to/3Y2BIKC
*Shotgun Camera Micrphone:* Boya MM1 amzn.to/4cBNwrD
📌 These are affiliate links. When you purchase via these links, I receive a small commission at no additional cost to you. This supports the channel to create more high-quality content, including testing and DIY projects. Thank you! ❤️
#DIY #Arduino #ESP32 #ElectronicsProjects #Makers #TechDIY
