PCB closeup

Adam Marmbrant AB

Independent consultancy in embedded software & electronics engineering

Firmware, Linux, DSP, and hardware design — delivered by a senior engineer with a single point of accountability.

Services

Software Development

Firmware and application code for resource-constrained embedded targets.

Microcontrollers

Bare-metal and RTOS-based development across a wide range of MCU families.

DSP

Signal processing algorithms, filter design, and real-time embedded implementations.

Linux & Device Drivers

Kernel driver development, BSP bring-up, and system integration.

Yocto Linux

Custom embedded Linux distributions and build system configuration.

Board Bring-Up

Prototype debugging, hardware validation, and first-article testing.

About

Adam Marmbrant AB is a Swedish independent engineering consultancy specialising in embedded software and electronics. The practice covers the full technical stack — from bare-metal firmware and Linux kernel work to PCB design and hardware bring-up.

Engagements range from short-term specialist support to longer-term development partnerships. Work is carried out by a senior engineer with fifteen years of industry experience, not delegated to a pool of contractors.

Contact
info@sigsys.se Adam Marmbrant AB
Lilla sällskapets väg 8
127 61 Skärholmen 559559-7096