Beginner 3D printers: the “it just works” era is finally here

You no longer need an engineering degree to print a Baby Yoda. A few years ago, 3D printing was a hobby defined by troubleshooting: leveling beds with sheets of paper, unclogging nozzles, and ...
Tech Xplore

New design tool 3D-prints woven metamaterials that stretch and fail predictably

Metamaterials—materials whose properties are primarily dictated by their internal microstructure, and not their chemical ...
IEEE

A Capacitive Sensor Interface Circuit Using T-Network Notch Feedback and Phase Sensitive Detection

Abstract: This paper presents a capacitive displacement sensor interface circuit based on T-network notch feedback and phase sensitive detection, and verifies the feasibility and advantages of the ...
IEEE

A high-precision low-power capacitive sensor readout circuit

Abstract: This paper presents a readout circuit for CMOSMEMS accelerometer sensors, including a current-to-voltage lownoise weak signal amplifier, a high-precision second-order singlebit quantization ...