Global training solutions for engineers creating the world's electronics

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Welcome to Doulos

Thank you for visiting the Doulos website from EDA Playground.

You can find a host of resources here, covering the languages and methodologies available on EDA Playground, in the form of full training courses, webinars and KnowHow resources.

Upcoming feature webinars:

Upcoming Live Webinars

C/C++ Memory Management: Design and Debugging

Wednesday November 11 2026

1 hour session (All Time Zones)

This webinar explores best practices for avoiding memory issues in design and debugging memory usage issues in C and C++.

cocotb - An Introduction for Python Programmers

Friday November 13 2026

1 hour session (All Time Zones)

With many engineers having a working knowledge of Python, cocotb can prove a highly effective verification tool. This webinar will help you get started!

Designing with AMD Kria SOMs

Tuesday November 24 2026

1 hour session (All Time Zones)

This webinar will walk through the design process for using AMD Kria SOMs, including the use of Vivado and Vitis.

Understanding Random Stability in SystemVerilog and UVM

Tuesday December 01 2026

1 hour session (All Time Zones)

This webinar will explain random stability in SystemVerilog and in UVM, the Universal Verification Methodology.

Zephyr Insights: Scheduling and Threads

Friday December 04 2026

1 hour session (All Time Zones)

This webinar delves into the services offered by Zephyr to ensure real-time behaviour, with a primary focus on threads, priority management, and scheduling, highlighting similarities and differences to other RTOSs.