DIY Alcohol Tester Alcohol Leakage Alarm Kit Alcohol Sensor Detection Alarm Kit

DIY Alcohol Tester Alcohol Leakage Alarm Kit Alcohol Sensor Detection Alarm Kit

$15.00
Product Code: 8230218
Stock In Stock
Viewed 870 times

Product Description

Product Description

Description:

Kit Name: Alcohol Concentration Tester Kit

Dimensions: 62*36mm
Board material: single side 1.6mm FR-4
Supply voltage: DC6V
 
Soldering precautions:
 
1. Printed on the PCB with various components silk screen marks, please refer to the silk screen mark soldering
2. The resistance is not divided, but there are different resistance values. Please pay attention to distinguish when soldering
3. J1, J2, J3 need short circuit, and the resistor element pin can be cut to solder
4. Electrolytic capacitor, LED is positive and negative, long leg is positive, short leg is negative
5. When connecting the power cord to the terminal block, be careful to distinguish between the positive and negative terminals
NameParameterPCB markQuantity
Alcohol concentration sensorMQ-3MQ1
Resistor1KR1,R22
120ohmR31
4.7ohmR41
Diode5mm red LEDD11
5mm green LEDD21
Power socket005with USB cable1
Corner toggle switch S11
IC socketDIP8U11
NE555DIP8U11
Buzzer B11
Potentiometer103RW1
Zener diode1N4148D31
RelayD5V6 pinJK1
Battery socket  1

Package included:

1 x DIY Alcohol Leakage Alarm Kit










Write a review

Note: HTML is not translated!
    Bad           Good

When you order from paleplenty.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process.

The total time it takes to receive your order is shown below:

The total delivery time is calculated from the time your order is placed until the time it is delivered to you. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s) to ship from our warehouse. This includes preparing your items, performing quality checks, and packing for shipment.

Shipping time: The time for your item(s) to tarvel from our warehouse to your destination.

Shipping from your local warehouse is significantly faster. Some charges may apply.

In addition, the transit time depends on where you're located and where your package comes from. If you want to know more information, please contact the customer service. We will settle your problem as soon as possible. Enjoy shopping!