| ★ |  DIY Smart Activity Tracker | Custom PCB Project | King SunPCB @kingsunpcb6886 | 804 | — | |
| 20 |  🔥 Top 5 Arduino Projects You Must Try in 2025! | DIY Electronics 🚀 | | 121.0K | India | 87 |
| 12 |  Custom PCB Build: Keyless Motor System DIY | King SunPCB @kingsunpcb6886 | 2.2K | — | 88 |
| 11 |  Build Your Own Pocket PC | Custom PCB Project | King SunPCB @kingsunpcb6886 | 1.8K | — | 88 |
| 8 |  DIY Smart Two-Way Radio Module | Custom PCB Build | King SunPCB @kingsunpcb6886 | 1.5K | — | 89 |
| 13 |  My New PCB Project: Custom DIY Audio Player | King SunPCB @kingsunpcb6886 | 1.3K | — | 88 |
| 15 |  Advanced DIY Drone Project with Custom PCB | King SunPCB @kingsunpcb6886 | 1.3K | — | 88 |
| 1 |  Mini GPS Location Tracker – DIY PCB Project | King SunPCB @kingsunpcb6886 | 1.2K | — | 91 |
| 10 |  Build Arduino Temp Meter | Custom PCB Project | King SunPCB @kingsunpcb6886 | 1.2K | — | 89 |
| 6 |  Cyberpunk Pocket Watch DIY | Custom PCB Inside | King SunPCB @kingsunpcb6886 | 1.2K | — | 89 |
| 2 |  Build Battery Free IoT Sensor Custom PCB Project | King SunPCB @kingsunpcb6886 | 928 | — | 90 |
| 18 |  Precision Sensing in IoT: Environmental Sensor PCB Demo | King SunPCB @kingsunpcb6886 | 862 | — | 88 |
| 4 |  DIY Electronic Password Lock | Custom PCB Project | King SunPCB @kingsunpcb6886 | 755 | — | 89 |
| 9 |  Build Desk Buddy Monitor | PCB DIY Project | King SunPCB @kingsunpcb6886 | 619 | — | 89 |
| 5 |  Custom PCB Powered Bluetooth LED Spectrum Project | King SunPCB @kingsunpcb6886 | 609 | — | 89 |
| 19 |  AI Interactive Camera Project Featuring Our Custom PCB | King SunPCB @kingsunpcb6886 | 547 | — | 87 |
| 16 |  Custom PCB Powered DIY FM Radio Project | King SunPCB @kingsunpcb6886 | 397 | — | 88 |
| 14 |  DIY ESP32 WiFi Clock | Custom PCB Project | King SunPCB @kingsunpcb6886 | 240 | — | 88 |
| 3 |  DIY IoT Air Quality Monitor | Custom PCB Project | King SunPCB @kingsunpcb6886 | 213 | — | 90 |
| 7 |  Handmade AI Note Device Featuring Our Custom PCB | King SunPCB @kingsunpcb6886 | 155 | — | 89 |
| 17 |  Creative DIY Mini E Reader Built on Custom PCB | King SunPCB @kingsunpcb6886 | 76 | — | 88 |