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Choose The Right Cloud Platform For Implementing loT PROTOCOLS

Electronics For You

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January 2025

Working with loT protocols like MQTT, AMQP, and CoAP on cloud platforms is essential for developing scalable and efficient lol applications. The choice of the programming platform will depend on factors like project requirements, existing skills, and target devices. Leveraging the appropriate libraries and cloud services can enable seamless integration of lol devices with cloud-based applications.

- DR GAURAV KUMAR

Choose The Right Cloud Platform For Implementing loT PROTOCOLS

The Internet of Things (IoT) has ushered in a technological revolution, transforming the way we interact with the world around us. Its applications are vast and diverse, spanning numerous industries and sectors.

One of the most prevalent and impactful use cases of IoT can be found in the realm of smart home automation. IoT devices like smart thermostats, lighting systems, security cameras, and appliances enable homeowners to control and monitor their homes remotely, enhancing convenience, energy efficiency, and security. Some major IoT use cases have been catalogued in the table on next page.

Industrial IoT (IIoT) is pivotal in the industrial sector, optimising operations through predictive maintenance, asset tracking, quality control, and supply chain management. This leads to reduced downtime, improved productivity, and data-driven decision-making, enhancing competitiveness.

In healthcare, IoT aids remote patient monitoring and wearable health devices, resulting in better health outcomes and reduced costs. Transportation and logistics benefit from IoT through vehicle tracking, fleet management, and traffic optimisation, boosting safety and efficiency. There are a range of applications in other domains too.

Agriculture. Embraces IoT for precision farming, improving crop yields and sustainability

Smart cities. Leverage IoT for traffic management, waste optimisation, and environmental monitoring, making urban areas more efficient and sustainable

Retail. Uses IoT for inventory management and personalised shopping experiences

Energy management. This is enhanced by IoT, with smart grids and energy consumption monitoring promoting sustainability

Environmental monitoring.

MEER VERHALEN VAN Electronics For You

Electronics For You

Electronics For You

Smart Air Quality MONITORING SYSTEM

Air pollution is a critical concern in modern living environments, particularly in enclosed spaces such as homes, offices, factories, and laboratories, where prolonged exposure to harmful gases presents serious health risks. Continuous air quality monitoring is therefore essential to maintain safe and healthy indoor conditions. Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino Nano platform.

time to read

3 mins

February 2026

Electronics For You

Electronics For You

"We Are Strengthening Supply Chains, Automation, And Talent To Drive Scalable, Sustainable Manufacturing Growth"

In an interaction with EFY’s Nitisha Dubey, Jayaramu N, from Aimtron Electronics shares insights into key government initiatives, sector challenges, and the company’s strategic growth and expansion plans.

time to read

2 mins

February 2026

Electronics For You

Electronics For You

"We Are Growing At 30-40% Annually And Plan To Go For An IPO By 2027"

Is managing diverse customers easy in the EMS sector? In a conversation with EFY's Nitisha Dubey, Ashvin Navadia of Vinrox Technologies discusses how EMS companies address customer complexity and high-mix, variable-volume production.

time to read

2 mins

February 2026

Electronics For You

Electronics For You

Low-Cost 40A, 1200V SOLID-STATE RELAY And VOLTAGE CONTROLLER

Relays are essential components in electronic systems and are widely used in IoT and AC-powered applications to control loads using sensor outputs or low-voltage DC signals. Conventional electromechanical relays rely on a mechanical plunger that physically connects or disconnects AC contacts to perform switching.

time to read

5 mins

February 2026

Electronics For You

Electronics For You

"Investment In Talent And Automation Is Central To Building Scalable Manufacturing"

Is the Gujarat government supporting the growth of the electronics industry? How does Mefron manage skilled manpower and talent challenges? In an interaction with EFY's Nitisha, Hiren Bhandari of Mefron Technologies India Pvt Ltd discusses government support for the electronics sector and Mefron's approach to skilled manpower challenges.

time to read

2 mins

February 2026

Electronics For You

Electronics For You

IndusAlexa And Google Assistant-Enabled IoT CONTROLLER

AI smart speakers and AI-enabled home automation devices are widely adopted and continue to see strong demand. However, achieving seamless integration with a high level of customisation remains challenging, particularly when adding sensors, lights, switches, relay actuators, fans, and bulbs to meet specific requirements.

time to read

6 mins

February 2026

Electronics For You

Electronics For You

DIGITAL GAUGE And SUPER ELEVATION MEASURING System For Railway Tracks

Railway track laying, construction, and maintenance demand precise measurement of the gauge between two parallel tracks and superelevation, that is, the height difference between rails.

time to read

5 mins

February 2026

Electronics For You

Electronics For You

Musical TEMPERATURE ALARM

Monitoring temperature is essential across many applications, from protecting sensitive electronic equipment to maintaining comfortable room conditions. Conventional temperature alarms typically use buzzers or LEDs, providing only visual, monophonic alerts. Here we present a musical temperature alarm that generates a pleasant melody, rather than a simple beep, when a preset temperature threshold is exceeded.

time to read

3 mins

February 2026

Electronics For You

Electronics For You

THE WIDE SCOPE OF AI: Everything Everywhere!

What exactly should AI do for a business? Where does it stop? How do we define the scope? This lack of definition is the problem.

time to read

5 mins

February 2026

Electronics For You

Electronics For You

OVERCURRENT/IDMT RELAY Using Arduino Nano And ACS712 Current Sensor

Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect electrical feeders and loads from overheating under abnormal operating conditions.

time to read

4 mins

February 2026

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