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Mastering part III of Feynman lectures: Fixed bead parabola accelerometer

Dive into Part III of the Feynman Lectures as we explore the fixed bead parabola accelerometer! This tutorial breaks down the physics principles, step-by-step calculations, and practical applications, ...
CNX Software

Add a tiny desktop monitor to your PC with the ESP32 Desktop Monitor project

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...
BMJ

Association of accelerometer-measured physical activity and its change with progression to chronic kidney disease in adults with type 2 diabetes and overweight/obesity

5 Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China Correspondence to Dr Xianhui Qin, Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou ...
circuitdigest.com

ESP32-CAM Currency Recognition System using Edge Impulse

Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...
IEEE

A Nano-g Fabry–Pérot Damped Accelerometer Featuring All-Metal-Elastic Fiber Optics Technology With 112-dB Dynamic Range

Abstract: In the critical applications of geological disaster prediction, aerospace, and other fields, the development of accelerometers is increasingly trending toward higher precision, larger ...
IEEE

On Extending Signal-to-Noise Ratio of Resonators for a MEMS Resonant Accelerometers Using Nonlinearity Compensation

Abstract: In this work, the relationship between nonlinear effects and the signal-to-noise ratio of a resonator is analyzed and the impact of reducing nonlinear effects of the resonator on the ...