Help Expand EEWeb's Calculator Collection: Share Your Favorite Electronic Tools

Editor's note: Max is actively seeking suggestions for electronic calculators and solvers to enhance EEWeb’s toolkit. Let us know which tools you believe deserve a spot on our curated list.

Occasionally, a bright spark of inspiration lights up the day—today’s revelation is no exception. I was just informed by senior leaders that we will be adding new electronic calculators to EEWeb’s growing resource library.

Our leadership team is eager for concrete results rather than reasons for any delay. They want to know why the expansion wasn’t launched earlier. The focus is on delivering value to our community—timely, relevant calculators that aid electronic system designers.

We currently offer a selection of specialized calculators and solvers (excluding full‑featured tools like schematic capture, simulation, and PCB layout). Below is a brief overview of the types we already support:

• Power calculators – voltage, current, resistance, and power factor.
• Acoustic calculators – frequency response and sound pressure level.
• Thermal solvers – heat dissipation and temperature rise.
• Signal integrity tools – impedance, reflections, and propagation delay.

Your expertise matters. If you know of any calculators—whether they focus on RF, digital logic, energy efficiency, or any niche area—please share them. Post your suggestions as comments on this article or email them directly to us at contact@eeweb.com. Your input could become the next valuable addition to our repository.

>> See Max's article on our sister site, EEWeb: "Which Electronic Calculators Should We Add?"