From Concept to Market-Ready Products
From Concept to Market-Ready Products

Complete product design, engineering, and pilot production under one roof.

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HappyBell™
HappyBell™

HappyBell™ is a complete electronics bell system, which Bell in every hour and motivates the listener with Golden Words of Apostle in every hour in English and regional language.

BellBoy (School, College & Industry Bell Timer)
BellBoy (School, College & Industry Bell Timer)

BellBoy: Your Multi-Event Timer. Set precise ON & OFF times for various occasions, allowing customized load switching throughout the day.

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PinkyScale – World Smallest Scale
PinkyScale – World Smallest Scale

World’s Smallest Industrial Grade Portable Scale Board: A compact and portable solution for service personnel to check weigh-based machines, featuring seamless integration with a custom Android App for advanced weight measurement and functionality.

TuneIn- Internet Radio & Broadcaster
TuneIn- Internet Radio & Broadcaster

Amplify Your Voice with TuneIn-Cast and Immerse in Audio Excellence with TuneIn-Radio

Eagle Eye – Leather Measuring Machine
Eagle Eye – Leather Measuring Machine

Leading leather machine manufacturer: Study, design, and service integrated. A renowned international brand with a stellar track record.

Services

Empowering Communication and Entertainment

📞 SIP Client Solutions: We provide a robust embedded SIP client for ESP32, ensuring efficient real-time communication. Additionally, our dedicated Android and iOS applications offer reliability and accessibility for SIP communication on the go.

📻 Internet Radio Solutions: Our offerings include an embedded internet radio client, catering to enthusiasts and broadcasters alike. Budget-friendly internet radio channel solutions make broadcasting accessible without compromising quality.

☎️ IVRS: Easily schedule and manage both outbound and inbound calls. Our VXML support empowers you to create dynamic voice applications for a personalized and engaging user experience.

IoT Development Expertise

🌐 Explore our expertise in IoT development, from ARM/Raspberry + Ethernet solutions, ESP32 & ESP8266 proficiency.

🚀 We leverage Flutter development to provide versatile, multi-platform client applications for your IoT projects, ensuring broader accessibility and seamless user experiences.

🛠️ We excel in HiveMQ plugin development and customization, enhancing your MQTT infrastructure.

🌟 We offers end-to-end IoT services

Software Development Services

At Sakthi Controller, we specialize in providing software development services for a wide range of industries.

Our services include:
Custom software development
Software optimization
Debugging and troubleshooting
Integration and migration

Our team is experienced in software development and can help with custom development, optimization, debugging, and integration. We strive to exceed client expectations and deliver cost-effective solutions.

PCB Design Services

Sakthi specializes in designing high-quality, reliable printed circuit boards (PCBs) for embedded systems and electronic devices.

Our services include:
High-speed double-layer PCB designs
PCB designs for commercial and educational applications
Signal integrity and EMI solutions
High-density SMT and flex PCB designs
Low-level analog and ultra-low EMI designs for specific applications

We use industry-leading design tools and have the knowledge and experience to address signal integrity and EMI issues in PCBs. Let us help you take your project to the next level with our specialized PCB design expertise.

OEM & ODM Services

At Sakthi Controller, we specialize in providing custom hardware development services.

Our services include:
Custom hardware design
OEM and ODM services
Prototyping and testing
After-sales support and maintenance services

Our team of hardware developers has years of experience in the industry and is dedicated to providing the best service possible to our clients. We understand the importance of custom hardware development in the success of a project and we are here to help you achieve your goals.

Embedded Software Programming

At Sakthi Controller, we specialize in firmware development for microprocessors and microcontrollers.

Our services include:
Custom firmware development for specific requirements
Firmware optimization for performance and power consumption
Debugging and troubleshooting of firmware issues
Porting and migration of firmware to new platforms

Our team of firmware developers has years of experience in the industry, and we are dedicated to providing the best service possible to our clients. We understand the importance of firmware development in the success of a project, and we are here to help you achieve your goals.

About Us

VISION

“Our Vision is to establish our organization across the globe”

MISSION

“Empowering innovation through exceptional software, embedded, and automation engineering solutions, while ensuring customer satisfaction in the ever-evolving field of information technologies.”

ABOUT US

Date Of Establishment : August 28, 2009
Main Business : Embedded System Design, Consulting, OEM Manufacturing.

Sakthi Controller is a company specializing in embedded systems design and consulting. We offer a wide range of services, including PCB design, firmware development, and custom hardware production. Our team has expertise in various microprocessors and microcontrollers, including 8051, AVR, PIC, and ARM Cortex. We also have experience in software development using languages such as C, C++, Java, .NET, PHP, and Python. With a focus on customer satisfaction and innovation, we strive to deliver top-notch solutions for diverse industries.

Company Pamphlet Products Brochure

Our Key Persons


<small>Er.</small> Siva. M
Mithra. S
<small>Er.</small> Gokul S
<small>Er.</small> Siva. M

Er. Siva. M

Founder & CTO (Chief Technology Officer)

: siva@sakthicontroller.com
: +91-94420 60203

A seasoned technology professional with 17 years of experience in IT, telecom, and software development, and 14 years in embedded system design and development.

He has collaborated with leading organizations such as Mahindra & Mahindra, Schneider, Ampere, Ola, Daimler, TDConnex, MarlinTek, and SunKid, delivering solutions across EV lighting systems, power electronics, rapid prototyping, metering, and smart automation.

His proficiency spans multiple programming languages C, V/C++, Java, .Net, PHP, and Python-as well as backend applications.

His embedded systems expertise spans 8051, AVR, PIC, ARM0-ARM9, dsPIC, STM, and MSP controllers, with hands-on experience in RTOS, Embedded Linux, Raspbian, and Android-based systems.

Under his technical leadership, we are committed to delivering robust, scalable, and innovative embedded solutions tailored to industry needs.

Mithra. S

Mithra. S

Chief Executive Officer

: mithra@sakthicontroller.com
: +91-95 9777 3302

A dynamic professional with 9 years of experience in HappyBell and Voice Alarm products, along with 7 years in customer relationship management. She brings strong operational and customer-focused expertise to the organization. Her approach emphasizes quality, reliability, and continuous improvement.

With a BCA in Data Science, she applies analytical and data-driven insights to support business analysis and decision-making. Her technical knowledge helps optimize processes, improve product customization, and enhance service efficiency. This enables smarter planning and consistent performance.

As CEO, she oversees operations, quality, and customer engagement. Her hands-on leadership supports innovation and sustainable growth. Under her guidance, the company delivers dependable HappyBell solutions that meet customer expectations.

<small>Er.</small> Gokul S

Er. Gokul S

Project Head

: gokuls@sakthicontroller.com
: +91-94430 98687

He has a strong background in Electronics and Communication Engineering with solid experience in embedded systems and product development. As Project Head, he is actively involved in monitoring, reviewing, and guiding all ongoing projects, ensuring technical quality and timely delivery. He plays a key role in customer interaction and project coordination, including gathering customer requirements, providing clear technical responses, managing order closure, and ensuring smooth communication between customers and the engineering team.

In addition to overseeing embedded development work, he is involved in power and energy-related projects, contributing to project planning, execution, and final delivery. His continuous involvement helps align customer expectations with practical and reliable engineering solutions.

With a balanced focus on technical understanding, customer satisfaction, and execution control, he ensures all projects are completed efficiently, reliably, and to customer expectations.

Testimonial

The product is working fine and is of good quality. There are no remarks or complaints about it.

Karunai Electrician – Bangalore – KA

There are no problems with the product. However, the online business has slowed down, affecting overall sales.

Prince Of Peace – Amalapuram – AP

The product is of very good quality, and there have been no complaints from customers. The service has been smooth.

Kumba Agency – TN

The product is nice, and I haven’t encountered any issues with it.

Michel ShayaRaja – Pudhukottai – TN

I’m really pleased with the product; it’s great. And the service is good too

Ramesh Lahari Electronics – Medak – TS

The product is performing excellently and is of high quality. However, there have been some reported issues with the SMPS board and power problems in certain kits, necessitating replacements.

Yerukonda Sound Systems – Rajamundry – AP

The product is excellent with no issues. However, there is a concern about low volume output, indicating a need to increase the volume.

KH Exports India Pvt Ltd-LPD – Vellore – TN

The product is of very high quality, and customers frequently check the online prices. Sometimes, this leads to a discrepancy in pricing, affecting the business’s ability to sell the product.

Sita Rama Electronics – Bhimavaram – AP

Not a single complaint received from customers; a testament to the exceptional quality and reliability of your products.

PTR Electronics – Tirupur – TN

The product is very nice, but there’s room for improvement. Looking forward to more enhancements.

Rupa – Tirupur – TN

The product is nice, but there’s room for improvement in the voice clarity. The horn sound is not clear. A focus on enhancing voice quality would be appreciated.

Rhythm Electronics – Vellore – TN

Wonderful product! I am happy with Happy Bell. Changing new songs and prayers yearly adds a delightful touch.

Baba – Peddapalli – AP

The time bell sound is nice. Adding a dominant song would make it even more effective.

Sanjeevi – Tirupathi – AP

No complaints from customers; the product is nice and meets expectations.

Bharath Electronics – Dindugal – TN

The product BellBoy is good; we haven’t encountered any problems. Satisfied with its performance.

Venkatasan Retailer – Salem – TN

A very good and nice product. Customers are happy with its performance and functionality.

Tamil Nadu Eversilver – Krishnagri – TN

The product is good, and customers are happy with its performance. Satisfied with the overall experience.

Venkatasan Retailer – Salem – TN

The product is nice, but there seems to be an issue with making changes in songs. Looking for a solution.

Suresh-Dharampuri – TN

Impressed with an exceptionally good product. The experience has been nothing short of nice and superb.

JK Enterpirses – Dharampuri – TN

Good product, nice, superb.

Anabond Ltd – Chennai – TN

A super product! Huge thanks to your team for delivering excellence. I’ll gladly refer anyone in need.

Monika – Nammakal – TN

The product is impressive, and we’ve received no complaints from our customers. A testament to its quality and reliability.

Sri Mari Hitech – Thulasiyar Pattinam – TN

Contact Us

 

Click / Scan to Add in Contacts

Sakthi Controller, Address QR

Sakthi Controller (OPC) Pvt Ltd
153, Karunai Nagar, K. Sevoor,
Katpadi Taluk, Vellore District,
Tamil Nadu – 632 106. India.

+91-416-2906233
+91-94430-36233

info@sakthicontroller.com


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