Gambar profil MMElectronic
Bendera Poland Warszawa, Poland
Anggota sejak 30 Maret 2016
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I'm embedded firmware developer and electronics constructor/engineer. I can do a 'full stack' embedded development from idea trough electronics design and manufacturing to completed and tested firmware application. As for relevant experience I've designed, built and developed hardware and firmware for modular IoT development kit 'Smablo' ([login to view URL]). The heart is Nordic nRF52 Bluetooth LE MCU supplemented with over 30 sensors/actuators with the complete set of drivers in form of SDK. I'm experienced in pcb design. I can draw this in EagleCAD, Altium Designer and produce greber files for fab of your choice. I can also assemble few prototypes and write firmware for them. I have worked with Sigfox, LORA, NB-IOT and LTE-M devices before and have working knowledge of certification and design requirements. I'm also experienced in low power devices (multiple years of life on single charge).
$35 USD/hr
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Ulasan Terbaru

  • gambar Peter K. Project for Mateusz L. $476.62 USD

    “Mateusz is very knowledgable in his field and will definitely work again with him in the future!”


Lead Designer

Jun 2016

I've desinged a modular IoT system based on Nordic nRF52 with over 50 sensor shields. Check out our initial devkit release: [login to view URL]

Lead Designer

May 2013 - Jun 2016 (3 years)

Seguro provide a secure communication solution for IoT. IoT communicates with more and more radio communications. This method of communication is not safe because it is vulnerable to the possibility of an attack. A secure communication protocol is the key to success in the IoT industry. In seguro, I was responsible for the design of the entire product and its implementation in serial production.



2010 - 2013 (3 years)


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