Numerical Water Level Indicator
Review: 5 - "A masterpiece of literature" by , written on May 4, 20020
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Numerical Water Level Indicator

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  • Product SKU: LGKT045
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₹ 549 ₹ 649
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Highlights
  • Product Code: LGKT045
  • Technical Support: upto 30mins Video support
  • Handmade
  • Make in India
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Details
  • Unsoldered PCB and all components to be soldered on PCB.
  • Includes all ICs, Connecting wires and 7 Segment Display.
  • 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 7 Segment Display.
  • 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.

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Specification

Description

A majority of the indicators for water tanks are based on the number of LEDs which is indicating a specific level of water. Here we present a digital version of the Water-Level Indicator. It uses a 7-segment display to show the water level in numeric form from’0′ to ‘9’.

When you work with Numerical Water Level Indicator and the tank is empty, all the inputs of 74HC147 remain high. As a result, its output also remains high, making all the inputs of CD4511 low. Display on 7 segments at this stage shows ‘ 0, ‘ which means the tank is empty.

Similarly, when the water level reaches Level-1 position, the display shows ‘1, ‘and when the water level reaches Level-8 position, the display shows ‘8.’ Finally, when the tank is full, all the inputs of 74HC147 become low and its output goes low to make all the inputs of CD4511 high. Display at 7 segments led now shows ‘9,’ which means the tank's Water Level is full.

 

Block Diagram

Numerical-Water-Level-Indicator

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
SHRAVAN KUMAR
Kit is without schematic diagram

kit is good, but accompanied documents are useless, no Schmetic supplied, i literally made the circuit myself!!

V
Varun Raghunathan
Working

I purchase do it yourself kit
All components working properly

B
BHAVESH JOSHI
FOLLOW UP

kitsguru customer support response was very quick & positive. Replacement items are on the way.

R
Rishabh Sharma
Starter

I wish I had started learning Engineering with this kit!

M
Mridul Mahajan
Best

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