Gateway for temperature and sensors monitoring. - onboard temperature sensor. - built-in web server. - fully responsive web interface for desktop, tablet, or smartphone.New feature - alerting via email, Slack, voice call, or SMS. - Industrial protocols: SNMP and Modbus TCP, Modbus RTU. our industrial sensor platform for monitoring critical infrastructures Team Product Manager: Umair Iftikhar Technology Architect: Muhammad Asif Software Lead: Abdul Mateen

1. Temperature Gateway
Remote temperature monitoring tool for Industries
Prototype Concept
Umair Iftikhar
Solution Architect
+923117111663

2. Product Concept Designs

3. Hardware solution options
With Local Dashboarding
● Hardware Cost:
50000 PKR
● Supported Sensors:
64
● Data Backup: 1
Year
● LCD Display:
Yes
● Dashboard on LCD:
Yes
● Work without Subscription: Yes
● Wifi Support:
Yes
● Local Reporting:
Without Local Dashboarding
● Hardware Cost:
20000 PKR
● Supported Sensors:
64
● Data Backup:
10 Days
● LCD Display:
No
● Dashboard on LCD:
No
● Work without Subscription: No
● Wifi Support:
Yes
● Local Reporting:
These are the estimated values with 20% chances of change.

4. Features
1. Connect 64 Temperature Sensors
2. Use DS18B20 Temperature Sensors
3. Temperature Sensors Data Logs for 6 Months
4. Dashboard (web browser based) for Temperature Logs
5. Custom Alerts on sensors data
6. MQTT Output for Cloud
7. Modular Notifications
a. SMS Module
b. Email Module
c. Digital Output
d. Android Notification
e. IoS Notification

5. 1-Wire Temp Sensor
1. Widely used in different industries
a. hatchery industry
b. Automation Industry
2. Water Proof
3. Easy integration
4. Higher Accuracy
5. Affordable price
6. Easily available in Market
7. No External Components Required

6. DS18B20 Temp Sensor Technical Specs
● Unique 1-Wire® Interface Requires Only One Port Pin for Communication
● Reduce Component Count with Integrated Temperature Sensor and
EEPROM
○ Measures Temperatures from -55°C to +125°C (-67°F to +257°F)
○ ±0.5°C Accuracy from -10°C to +85°C
○ Programmable Resolution from 9 Bits to 12 Bits
○ Parasitic Power Mode Requires Only 2 Pins for Operation (DQ and GND)
● Simplifies Distributed Temperature-Sensing Applications with Multi Drop
Capability
○ Each Device Has a Unique 64-Bit Serial Code Stored in On-Board ROM

7. Gateway
(Prototype 1)

8. Features
1. Connect 64 Temperature Sensors
2. Use 1-Wire Temperature Sensors
3. Alerts

9. Requirements for start working
● Temperature Sensors x 5
● Raspberry Pi 4 4GB x 1
● Raspberry Pi Zero x 1
Team Requirement
● 1 Developer - IoT and Electronics Background
● 1 Hour Daily Working Required Only

10. Tools and Technologies for Prototype - 1
● Python3 - Data Reading and Saving
● Grafana - Dashboarding
● InfluxDB - Database
● Raspberry Pi - As Development Platform

11. Pakistan
Indonesia
Philippines
Saudi Arabia
Bahrain
UAE
Oman
Iraq
Qatar
Nigeria
Kenya
USA
vappar.
Pakistan
Suite No. 15, Second Floor
Silver City Plaza, G11 Markaz,
Islamabad, Pakistan.
USA
415 Oakmead Pkwy
Sunnyvale, CA 94085, USA.
business@vappar.com