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IEEE5d
A Multi(bio)sensor Acquisition System With Integrated Processor, Power Management, $8 \times 8$ LED Drivers, and Simultaneously Synchronized ECG, BIO-Z, GSR, and Two PPG Readouts
supporting up to 64 LEDs in an 8 × 8 matrix organization. It makes this system the most complete and versatile sensor readout system with state-of-the-art performance (1073 μW with all channels ...
Amazon is selling a 'stunning' $70 outdoor motion sensor light for $35, and shoppers say it's 'mesmerizing'
And occasionally, even a porch light isn't enough to illuminate things during the "witching hours." The $70 Oykyohei Outdoor ...
C&EN22d
Electrochemical Sensor Based on Electrodeposited Graphene-Au Modified Electrode and NanoAu Carrier Amplified Signal Strategy for Attomolar Mercury Detection
† College of Environmental Science and Engineering, Hunan University, Changsha, Hunan 410082, People’s Republic of China ‡ Key Laboratory of Environmental Biology and Pollution Control of Ministry of ...
C&EN26d
Highly Stretchable, Ultra-Sensitive, and Self-Healable Multifunctional Flexible Conductive Hydrogel Sensor for Motion Detection and Information Transmission
College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, 333 Longteng Street, Shanghai 201620, China ...
CNX Software29d
Adafruit Sparkle Motion Stick – A compact ESP32-S3 USB WLED controller board with dual 5V LED outputs, an I2S Mic, and a snap-fit enclosure
Adafruit has recently released the Adafruit Sparkle Motion Stick, a compact, WLED-friendly Neopixel USB controller board built around an ESP32-S3 Module designed for audio-reactive LED projects, ...