Hello friends, I am back with the amazing presentation which will help you in making the detector to detect the minerals from the water sample taken. The presentation consists of all the information, like the hardware and the software things required, flow chart etc.. Hope this will surely help you in way. Thankyou.

1. Water Mineral
detector
Subject: Software Group project.
Made by: Yastee A Shah

2. Contents
• Minimum Requirements
• Purpose
• Plan
• Tools
• Target
• Criteria
• Motivation
• Advantages and Limitations
• References

3. MINIMUM REQUIREMENTS:
• Water Sensor
• Raspberry Pi
• Analog to Digital Convertor
• LED lights
• Switches
• Connecting Wires

4. PURPOSE
• As we know that most of the diseases are the result of the poor
quality of the water consumer.
• So by making this type of device, we want to contribute for the
increase in the good health surrounding situations.
• This device will help in measuring quantity of minerals.

5. Plan

7. TOOLS:
Concepts of IOT
CODEBLOCKS

8. TARGETS
Why is pure water healthier
to drink?
• We are all affected by toxic minerals and
chemicals found in the air and in our food
on a daily basis.
• Water is the only way the body has to flush
out these toxins. The purer the water is to
start with, the higher its capacity to collect
and cleanse these compounds from the
body.

9. • But if we want to talk about the pure &
healthy
water, so how to decide that the sample
is so?
• It can be judged by measuring the
amount of minerals, ph and the TDS
(Total Dissolved Solid) amount present.
• High TDS water is less thirst
quenching.

10. • So, the main target of detector is to
do it on the basis of some measuring
criteria.
MINERALS:
• The most problematic are Nitrates,
Sodium, Sulphates, Barium,
Cadmium, Copper, and Fluoride.

11. CRITERIA
NOTE: All measures for 200 ml of the water
sample.
• 6 mgCa
• 2mgMg
• 1mgK
• 8mgNa
• 3.3 mgCl
• 84 mg𝑁𝑎2𝐶𝑂3

12. MOTIVATION
• Present situation of our
surrounding.
• The increasing crowd of
people affected by the
different diseases.
• News reports, TV channels
etc.

13. Advantages :
• We are able to know about amount
of minerals.
• Hence , it is much useful in daily
life.
• Less tools needed.
• Easy Connections.
• Not much costly.

14. Limitations:
• All criteria required to check the
quality of water are not covered
here.
• This device works properly only
for 200ml of water sample.

15. References:
• www.google.com
• www.studyguide.com
• www.learn-connections.com