AONTOKY Ultrasonic Ranging Alarm Learn to Solder Electronics Kit for Soldering Practicing DIY Kit with HC-SR04 Ultrasonic Sensor Module
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AONTOKY Ultrasonic Ranging Alarm Learn to Solder Electronics Kit for Soldering Practicing DIY Kit with HC-SR04 Ultrasonic Sensor Module

4.2/5
Product ID: 360042117
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Details

  • Brand
    AONTOKY
  • Style
    Compact
  • Power source
    Battery
  • Item weight
    0.1 Kilograms
  • Alarm
    Visual
  • Sensor type
    Ultrasonic
📏Precision ultrasonic ranging up to 157.5"
🔋Dual power options: AAA battery or USB
🛠️Clear PCB for effortless soldering

Description

📡 Elevate your DIY game with precision and power in one sleek kit!

  • COMPACT PORTABLE - Lightweight 100g design fits perfectly on any workspace
  • FLEXIBLE POWER MODES - Choose between portable AAA battery or convenient USB power
  • BEGINNER FRIENDLY SOLDERING - Intuitive PCB layout with clear symbols for flawless assembly
  • MASTER PRECISION MEASUREMENT - Set alarm distance with +/- buttons for real-time alerts
  • INTERACTIVE LEARNING EXPERIENCE - Hands-on DIY kit perfect for honing electronics skills

The AONTOKY Ultrasonic Ranging Alarm Kit combines a HC-SR04 ultrasonic sensor, buzzer, and programmable STC89C25 chip into an easy-to-solder DIY electronics kit. With dual power options (AAA battery or USB), adjustable alarm distance, and clear PCB markings, it offers a hands-on learning experience for electronics enthusiasts aged 14 and up, measuring distances from 1.96" to 157.5" with precision.

Specifications

Package Dimensions14.8 x 9.9 x 4 cm; 100 g
Manufacturer recommended age14 years and up
Item model numberFT-Urang
Educational Objective(s)Literacy
Batteries Required?No
Batteries included?No
Material Type(s)Ceramic
ASINB088QJ3RH8

Have a Question? See What Others Asked

Where is parts list identifying parts so you know where to solder them on the pcb? someone said "it is common", but where to find it?
My digital readout counter has 6 pins on the top row, but only 5 pins on the bottom row. is this the way it is supposed to be? or, is mine missing a p
Built using the battery option. Turns on, menu w/ controls, display and led working. Alarm doesnt activate consistent,often misfire. Advice please?
Says it comes with 3 diodes, there is only 1 led in the pics (which is listed as 5mm red led). any idea what the 3 diodes are or if they're used?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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€ 43.07

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Aontoky Ultrasonic Ranging Alarm Learn To Solder Electronics Kit Soldering | Desertcart Ireland