LiDAR’s Future Looks Bright With New Tech Demos at Sensors Converge 2022
The All About Circuits team reviews just a couple of the many demonstrations of new LiDAR technologies from this week’s Sensors Converge conference in Silicon Valley.
Infineon Hopes to Pack a Punch With Battery-powered Sensor Fusion Alarm Design
By marrying a MEMS microphone, a pressure sensor, and an AI/ML algorithm, a PSoC MCU-based reference design lets engineers build very low-power smart alarm systems.
Manufacturers Raise Concern as CHIPS Act Sits on Back Burner
The consequences of the semiconductor shortage are looming large as the CHIPS for America Act remains at a standstill.
Intel Showcases a Photonics “First” — an Eight-wavelength Laser Array
Intel Lab researchers push photonics one step further by demonstrating a tightly controlled, highly integrated eight-wavelength laser.
“World’s First” Organic BJT—Could Organic Transistors Take Off?
Researchers at TU Dresden have created the "world's first" efficient organic bipolar junction transistor (OBJT).
The Reverberations of Alan Blumlein, the Father of Modern Stereos
Responsible for the modern stereo and an advanced World War II radar, Alan Blumlein revolutionized sound engineering.
Piezoelectric Accelerometers: IEPE Sensors vs. Charge Output Sensors
Learn about integrated electronics piezoelectrics (IEPE) sensors, powering them, and how they compare to charge output (non-IEPE) systems.
