Alcohol Level Tester
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
Great

Alcohol Level Tester

Available:In Stock
  • Product SKU: LGKT064
Wishlist
₹ 499 ₹ 599
Available offers
Best Rates

on Express Shipping – Hurry! Shipping starts from Rs69.

Tc
Free Shipping Offer -

Avail free shipping on all orders above Rs999.

Tc
Volume Discounts-

Buy More Save More! Discounts upto 20%. Contact us

Special Bulk Discounts

for colleges, Schools, Companies & resellers Contact us

Cash on Delivery

Available above Rs 999

Tc
Highlights
  • Product Code: LGKT064
  • Technical Support: upto 30mins Video support
  • Handmade
  • Make in India
Services
  • Cash on Delivery
  • 20% Deposit before shipping
Easy Payment Options
  • Netbanking
  • Debit/Credit cards
  • Cash on Delivery
  • E-wallets/UPI
Shipping Details
International Shipping
Available
Options
Details
  • Unsoldered PCB and all components to be soldered on PCB.
  • Includes all ICs, Connecting wires, and sensors.
  • Documentation: PCB Specifications, Component list, and Circuit diagram.
  • Power Supply: No battery included, Includes 12 Volt DC adapter with the kit.
  • Video tutorial is available on YouTube.
  • One set of the readymade in working condition.
  • Includes all ICs, Connecting wires, and sensors.
  • Documentation: PCB Specifications, Component list, and Circuit diagram.
  • Power Supply: No battery included, Includes 12 Volt DC adapter with the kit.
  • Video tutorial is available on YouTube.

  Need Volume Discounts? Deals are specially designed for you. Click here

  Need help with your idea. Provide us more details Click here

Warehouse Details   - -

Image
  • Order within
Secure

Specification

Description

This Alcohol Level Tester is made of high-quality material. It is a very useful circuit for testing whether a driver is drunk or not. The alcohol sensor circuit is easy to use, inexpensive and indicates various levels of alcohol consumption through LEDs.

In this circuit LM3914, bar graph decoder IC is used to drive output, the alcohol sensor MQ3 is used to sense the alcohol intensity, and the output signal is fed into LM3914 bar graph decoder input pin. Here the output is indicated through a different color LED, this circuit works on a +5V power supply, the sensitivity level can be varied by a variable resistor.

Block Diagram

alcohol-level-tester-block-diagram

Physical Attributes

  • Dimensions (cm) L x W x H : 20 x 15 x 5
  • Weight (gm): 200

Product Video

Customer Reviews

Based on 5 reviews
80%
(4)
20%
(1)
0%
(0)
0%
(0)
0%
(0)
s
singireddy Ganga reddy
Useful

this is a very useful circuit for testing of Alcohol

S
Sagun Srivastava
Excellent Product!

I would recommend this for anyone interested in learning electronic.

s
sundar
Nice

This is a pretty neat kit

z
zaid
Wow

Project is Awesome & working is also fine

G
Gunasekaran Chandarahasan
I love it

I never write any reviews, but this time I will, because I just love the product.