DLS Electronic Systems, Inc.

05/05/2026

We're here at Embassy Suites in Naperville for the IEEE Chicago EMC Mini Symposium. Stop on by. Students are free after 1pm!

05/04/2026

Tomorrow is the Annual Chicago IEEE EMC Mini Symposium at Embassy Suites in Naperville. Come meet with Jack and Jim at our booth, and listen to some knowledgeable speakers. You can even earn Professional Development Hours! More info: https://ieeechicago.org/event/2026-chicago-emc-mini-symposium

04/16/2026

We've successfully completed our annual ISO 17025 audit, and this article from In Compliance Magazine gives a bit of a behind the scenes look at what all goes into this process:

Third-party test labs undergo rigorous ISO 17025 accreditation audits lasting days or weeks. Learn what auditors scrutinize—from equipment calibration to facility layouts—and why accredited labs provide manufacturers with the highest-quality compliance testing and reliable results.

03/26/2026

We've given away hundreds of special DLS clocks through the years. But congratulations to Tami Carrillo from FieldTech for winning the very last one! Jim had a great time in Dallas at . Looking forward to next year!

03/24/2026

It's a beautiful day for a convention! We'll see you at booth 311!



03/19/2026

We're headed to Dallas next week for . 🤠 Do you have RTCA DO-160 compliance questions? Stop by Booth 311!

01/15/2026

📰 Hot off the presses! Read our newest article in Appliance & HVAC Report -- EU Compliance: New Cybersecurity EN 18031X:2024 Standards for Radio Equipment Directive (RED). Important information for manufacturers of devices that include radio or wireless enabled equipment.

Read here ➡️

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12/18/2025

We had our annual holiday celebration this week, with a delicious lunch and delectable desserts. As this year draws to a close, we're thankful for our wonderful staff and customers. We will continuously try to go above and beyond your expectations. May you all have a warm and loving holiday season with your family and friends! ✨

11/26/2025

D.L.S. will be closed on Thursday, November 27 and Friday, November 28 to allow our employees to spend time with their loved ones. We will reopen on Monday, December 1. Enjoy the holiday!

10/20/2025

We would like to announce Tala Aoun as the newest member of the D.L.S. team! Tala has a Masters of Science from the University of Illinois at Urbana-Champaign and will be spearheading our new cybersecurity division as a Cybersecurity Engineer. She will be evaluating clients' IoT and connected devices for the cybersecurity requirements newly added to Europe's Radio Equipment Directive and soon to the Cyber Resilience Act, coming in 2027. Welcome, Tala!