🔔 Solder, Measure, Alert – Your DIY Adventure Awaits!
The Youmile Ultrasonic Ranging Alarm Kit is an innovative electronics kit designed for DIY enthusiasts. It includes an HC-SR04 ultrasonic sensor, a buzzer, and a pre-programmed STC89C25 chip, making it easy to learn soldering and electronics. With options for USB or battery power, and a measurement range of 1.96" to 157.5", this kit is perfect for hands-on learning and experimentation.
| Manufacturer | Youmile |
| Part number | JK-YM-525 |
| Item Weight | 70 g |
| Package Dimensions | 11.6 x 8 x 2.4 cm; 70 g |
| Item model number | JK-YM-525 |
| Batteries included? | No |
| Batteries Required? | No |
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