Embedded software development
Firmware development for electronics
At ASN Plus, we develop custom embedded software that powers smart devices and industrial systems around the world. We design and develop solutions built on an efficient and reliable architecture, with an emphasis on quality, security, and long-term sustainability. This gives companies a business and technological edge—because we understand their needs from the first concept to the final product.
We focus on embedded software development for microcontrollers:
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STM32
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ESP32
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Silicon Labs
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Atmel
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Nordic
and for single-board computers such as BeagleBone, Toradex, Raspberry Pi, and other industrial modules. We primarily develop embedded software in C/C++ or Python. We do not use third-party libraries.
We develop embedded software so that, in addition to functionality, it meets standards and general best practices, is documented, and is easy to hand over. We provide Over-the-Air (OTA) firmware updates and communication with mobile or desktop applications.
What problems and needs can we solve?
Custom embedded software development
Capacities or know-how to assist their current development team
Practical know-how with Ethernet (TCP, UDP, HTTPS, MQTT), CAN, Modbus, RS232/RS485, USB, Bluetooth, WiFi, BMS - more here
Control of the motor and other active segments - monitoring of rotation speed, relative position, etc.
Complex and stable connectivity for their devices
Application or software communication with up to date electronics
Remote embedded software update via mobile or other application
Our solutions are used by companies across industries — from smaller electronics manufacturers to large industrial enterprises. By combining technical expertise with practical experience, we help our partners create reliable products that withstand even the most demanding conditions.
Take a look at our reference projects
MEDIPO
Road weather station
JeffTron
Electronics and applications for airsoft
R-EVC
Portable WallBox EcoVolter
ASN Plus s.r.o. uniquely combines solid electronics engineering know-how with a sharp sense for commercial aspects like manufacturability, life cycle cost and economie of scale. All combined with affable customer support, direct links to the technical experts and a can-do attitude. We look forward to continuing our collaboration with this fine team.
Prof. Adrian Koller
Kofatec GmbH, Founder & CEO
Switzerland
Working with ASN Plus advanced our team both technically and operationally and accelerated development by double-digit percentages. We gained a significant competitive advantage. Together, we built a sophisticated ecosystem for an alerting device that is not yet available on the market.
Remote firmware updates, which I had previously considered unrealistic, are now a reality and save us a substantial amount of time. What I value most is the human approach and the caliber of people at ASN Plus. Ultimately, it is about people and trust.
Ing. Zdeněk Holomý
HOLOMÝ s.r.o., Owner
Czech Republic
Transparent, fast communication. Email or call - you get complete answers, fast. I don’t have time to build an in-house dev team; by the time I did, the opportunity would be gone. ASN Plus handled everything end-to-end, and much faster. In just one year, we built a brand-new device from scratch. Their cross-industry experience saves us serious money and keeps us moving forward.
Tomáš Richtr
R-EVC, Founder & CEO
Czech Republic
ASN Plus provided clarity and assurance that our vision was feasible. They brought the expertise that moved us from prototype to market. Working with ASN Plus resulted in a product that is technologically several years ahead of the competition.
We are grateful for their patience - they were always available and ready to assist. ASN Plus was not merely a supplier but a true partner.
Evyatar Bukai, MSc
Grovero B.V., Founder & CEO
Netherlands
We consider ASN Plus s.r.o. company as a long-term strategic partner in the field of microelectronics, embedded software and apps. We have managed to solve all the challenges thanks to their know-how in development and our transparent and effecient cooperation. ASN Plus s.r.o. has helped us to reach the significant position on the market.
Ing. Filip Němec
Jefftron, Founder & CEO
Czech Republic
We needed to create PCB design according to our demands. The developers from ASN Plus s.r.o. have managed it to our full satisfaction and thanks to it, ASN Plus has become our longterm partner.
Ing. Jan Herman
Zeppelin CZ s.r.o.
Czech Republic
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Take your product to the next level!
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