Embedded Systems • IoT • Firmware

Reliable firmware and IoT solutions for modern products.

Aarohi Tech Lab designs dependable embedded firmware, connected hardware, and smart product experiences for startups and established businesses.

ESP32 STM32 FreeRTOS BLE / MQTT TouchGFX / LVGL
Embedded systems and IoT development

What clients hire us for

  • Firmware development for microcontrollers
  • IoT device connectivity and cloud integration
  • Custom hardware-software debugging and prototyping
6+ Years Hands-on embedded engineering experience
ESP32 / STM32 Core expertise across popular MCU platforms
IoT + UI Firmware, connectivity, and device interfaces
Global Clients Trusted by founders, product teams, and enterprises
Aarohi Tech Lab team working on embedded projects
About Aarohi Tech Lab

Engineering-focused. Product-minded. Built for real-world devices.

We build practical solutions for embedded products, smart devices, and connected systems. From firmware architecture to debugging and integration, our work helps products move from prototype to production with confidence.

Custom firmware design for microcontrollers and RTOS-based systems
IoT device development with wireless connectivity and cloud integration
Hardware-software coordination, validation, and long-term support
See recent work
Services

Core services tailored for embedded and IoT products

Whether you need a new firmware stack, a connected device prototype, or a complete integration layer, we can help you move faster with strong technical execution.

Embedded Firmware Development

Design and build firmware for STM32, ESP32, nRF, and other microcontrollers with efficient architecture and reliable performance.

IoT Product Development

End-to-end IoT development including BLE, MQTT, networking, sensor integration, and cloud connectivity.

Hardware-Software Integration

Bridge firmware, electronics, and product requirements into a stable and production-ready system.

Selected Focus Areas

Projects and product work that reflect our expertise

ESP32 BLE & MQTT Devices

Designing secure, low-power connected devices with wireless communication, OTA readiness, and cloud integration.

STM32 RTOS Systems

Building robust embedded applications with real-time tasks, drivers, and dependable communication stacks.

TouchGFX & LVGL Interfaces

Creating interactive embedded UI experiences for displays and user-facing control panels.

ESP-IDF FreeRTOS BLE MQTT UART / SPI / I2C TouchGFX LVGL
How We Work

A clear process from idea to deployment

01

Understand the requirement

We clarify the hardware constraints, performance needs, and user goals before engineering begins.

02

Design the firmware architecture

We plan the device logic, communication layers, and debugging approach for long-term maintainability.

03

Build and test

We implement the system and validate it through rigorous testing, tuning, and integration checks.

04

Support the launch

We stay involved with bug fixes, updates, and production-level improvements after delivery.

Reviews

Trusted by founders, engineers, and technical teams

★★★★★
“Extremely knowledgeable in embedded development. Professional, kind, and always accommodating.”
Tim de Geus
Founder, Loophole Technologies
★★★★★
“Their technical depth and dedication made a strong difference in our firmware and support work.”
Lovekush Sharma
Assistant General Manager, KRYFS Power Components
★★★★★
“Their attention to detail and commitment to quality set them apart in embedded solutions.”
Samson Teffon
Trusted by

Partners and brands who value engineering quality

Contact

Ready to discuss your next embedded or IoT product?

Share your idea, requirements, or product challenge and we’ll help you evaluate the best technical approach.

+91 78200 17492
sondagarharesh@aarohitechlab.com
sondagarharesh@gmail.com

Send a quick message