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TopographixEquipments Pvt. Ltd.
Hardware Design & Firmware Engineering

Embedded Systems

Micro-controller architectures, SCADA instrumentation, Raspberry-Pi IoT gateways, and custom power electronics with a 100% project success rate.

Micro-Controller Engineering

Micro-Controller Based Systems

Over the years we have undertaken various Micro-controller based projects for various industries, premium institutes, research institutes across India and the globe with a success rate of 100%.

Our expertise is in Microchip PIC series, LPC (ARM) series, Texas Instruments MSP series and Arduino.

We provide complete end-to-end hardware development, schematic & multi-layer PCB design, embedded firmware programming (C/C++, Assembly, RTOS), enclosure prototyping, and full electromagnetic compatibility (EMI/EMC) compliance.

Discuss Your Embedded ProjectExplore LED Power Drivers
Custom Embedded Hardware & Microcontrollers
100% Project Success RateARM / PIC / MSP / Arduino

Microchip PIC Series

Robust 8-bit, 16-bit, and 32-bit industrial controllers

NXP / LPC (ARM Cortex)

High-speed 32-bit RISC processing for sub-second test execution

Texas Instruments MSP

Ultra-low power and precision analog mixed-signal processing

Arduino & ESP32 Ecosystem

Rapid prototyping, wireless telemetry, and sensor gateways

Raspberry Pi Single-Board

Embedded Linux, Wi-Fi IoT gateways, and shop floor displays

Micro-Controller Implementations

PROJECTS

Automated test systems, stepper motor drives, and ultra-accurate instrumentation controllers.

Micro-Controller (ARM) Based System

project name : Relay Testing Unit

client name : Chheda Electrical and Electronics Pvt. Ltd.

Manufactures starter relays for automotive leaders including Honda, Suzuki, Hero, Bajaj, and TVS.

Tests Pull-In voltage, Drop-out voltage, coil resistance, and contact resistance.
ARM-powered architecture performs full validation in less than 2.5 seconds (down from 6-7s) with exceptional accuracy and repeatability.
Micro-Controller & SCADA System

project name : X-Ray Slit Positioning System

client name : Classified R&D Institute

Custom state-of-the-art precision equipment developed exclusively for advanced scientific research and development needs.

Combines SCADA monitoring, micro-controllers, specialized power electronics, and high-precision stepper motor drive control.
Precision Motion & Power Electronics

project name : Customized Stepper Motor Drivers

client name : Classified High-Tech Client

Exclusively developed for precision valve control elements requiring micron-level accuracy.

Features high-performance PID closed-loop control.
Delivers drive currents up to 4.2A per phase across transmission distances exceeding 1 km.
Automotive Safety Component Testing

project name : Suppressor Cap Testbench

client name : Chheda Electronics and Electrical Pvt. Ltd.

Client manufactures two-wheeler suppressor caps for Honda, Suzuki, Hero, Bajaj, and TVS.

Integrates automated electrical resistance testing and mechanical pull-force verification with integrated punching stamping.
Reduced cycle time from 10-12s of manual error-prone testing down to 6s, completely eliminating human error.
Ultra-High Accuracy Physics Instrumentation

project name : Sputter Ion Controller & Instrumentation

client name : Premium Research Institute in India

Ultra-sensitive experiment controller interfacing Keithley high-precision instruments and ARM processors to meet extreme precision parameters.

IoT & Edge Telemetry

Raspberry-Pi Based Systems

Connected IoT edge controllers, plant-wide Wi-Fi Andon telemetry, and remote GPRS data logging systems.

Raspberry-Pi & IoT Systemclient : Classified Industrial Client

project name : Raspberry-Pi Based Andon System

Connected directly to various acoustic noise chambers across the assembly line with full shop floor scalability.

Seamlessly bridges into existing LabVIEW networks or functions as a standalone IoT gateway.
Communicates over secure Wi-Fi with centralized server logging, streaming real-time statistics to executive and plant manager cabins.
Raspberry-Pi & Arduino Cloud Telemetryclient : Classified Energy Client

project name : Inverter Data Logging System

Dual-processor (Raspberry-Pi + Arduino) embedded telemetry device gathering power inverter operating parameters and uploading data to cloud storage via GPRS/cellular networks.

Looking for Specialized Embedded Engineering Consultancy?

We offer consultancy services on per hour basis for Embedded Systems architecture, schematic design, and firmware optimization.

Inquire About Consultancy

contact us

Please complete this form if you would like to find out more about our services or arrange a meeting.

We offer consultancy services on per hour basis for LabVIEW and Embedded Systems.

Headquarters & Office

Address

B5, Motiram Park, Near Karve Statue, Kothrud
Pune - 411038,
Maharashtra, India

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