Control electronics for industrial machines, from concept to production.
Yantrodaya Technologies designs the electronics, firmware and software that run industrial and testing machines, and turns them into reliable, manufacturable hardware.
One partner for the whole electronics stack
From the first schematic to a tested board in your machine, we cover hardware, firmware and application software, so nothing falls between suppliers.
Electronics & PCB design
Schematics, multi-layer PCB layout and carrier boards built around proven modules.
- Design and electrical-rule checks
- Verified bill of materials
- Fabrication and assembly files
Embedded firmware
Reliable firmware for microcontrollers and single-board computers, with secure, protected deployment.
- ESP32, SBC and Linux platforms
- Sensors, I/O, relays and RS232
- Secure boot and code protection
HMI & application software
Touch-screen operator interfaces with live graphs, reports and data export.
- Test set-up and results screens
- Colour and dot-matrix printing
- Data logging and export
Machine control systems
Complete control systems for testing and process machines, integrated with your mechanics.
- Weighing indicators and printers
- Push-button and status panels
- Upgrades of obsolete controllers
Product development
From prototype to production: kits that are tested, programmed and ready to fit.
- Prototype to production
- Programmed, tested kits
- Licensing per machine
Engineering consultancy
Design reviews, component selection and support for in-house engineering teams.
- Architecture and design review
- Obsolescence and redesign
- Field support and updates
Control system for a relaxation testing machine
For an established Indian manufacturer of testing machines, we designed and delivered a new control system to replace a controller built on components that are now obsolete. The new system gives the machine capabilities its earlier controller did not have.
- Colour touch-screen operator interface with a live graph of the relaxation curve
- Colour graph printing, plus dot-matrix printer support
- Weighing-indicator interface and test-data export
- Production carrier board designed for automated assembly
- Sector
- Industrial testing equipment
- Scope
- Hardware, firmware, HMI software, integration
- Platform
- Single-board computer with touch display and modular I/O
- Interfaces
- RS232 scale input, printer output, relays, push-buttons and LEDs
- Supply
- Programmed and tested kits, licensed per machine
Clear steps, agreed in writing
Understand
We agree a written specification of the functions, interfaces and budget with you.
Design & prototype
Hardware, firmware and software are developed together and shown to you on a working prototype.
Test & validate
We test on the bench and on your machine, then correct issues before release.
Produce & support
We supply tested kits for each machine, with warranty and annual support.
यंत्रोदय
Yantrodaya
The rise of better machines
Yantrodaya Technologies is an engineering firm based in Pune, founded by Sanjay Amrutkar. We work with machine builders who need modern, dependable electronics but don't want to build an in-house electronics team.
We own our designs and stay with a product after delivery, from production support to updates.
Have a machine that needs better electronics?
Tell us what your machine does and what you want it to do better. We usually reply within one working day.