Francis Ronalds, the World’s “First” Electrical Engineer?
Francis Ronalds is credited as the inventor of the electric telegraph—and sometimes as the first electrical engineer.
Piezoelectric Accelerometers With Integrated Electronics Piezoelectric (IEPE)
Learn about piezoelectric accelerometers with integrated electronics piezoelectrics (IEPEs), namely an IEPE's voltage mode, charge mode, and dynamic range.
QICK Hardware Aims to Bridge Classical and Quantum Communication Gap
Engineers from the Fermilab institute create new hardware control instruments to lower the cost and improve the performance and stability of quantum computer systems.
Overcoming LCD HMI Challenges with Smart LCD Displays
Learn about some of the challenges for liquid crystal display (LCD) touch-screen human-machine interface (HMI) designs and how a designer might integrate them.
Microsoft and Qualcomm Aim to Remedy Fragmented Computing Ecosystem
With a new development kit on the horizon, Microsoft and Qualcomm intend to help developers envision many different AI scenarios.
“World’s Smallest LBS Display” Could Lead to More Comfortable AR Headsets
TriLite and Dispelix teamed up for a new, ultra-compact projection display aimed at augmented reality (AR) headsets.
Optical Computing Research: One Device, Five Logic Gate Operations
Researchers recently developed a multifunctional logic gate device that promises speed and performance at low energy for data processing.
Cognifiber Introduces Glass-based Photonic Chip for Edge Computing
In an interview with Israel-based Cognifiber, All About Circuits learned of a new glass-based chip that could meet the mounting demands of edge computing.