Elecrow hit Kickstarter with an electronics learning lab-in-a-box based around the Raspberry Pi. A 2nd generation crammed the lab into a laptop form factor. The CrowPi 3 "playground for programming, ...

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Researchers use ultrasonic waves to assemble copper nanosheets into uniform, conductive coatings on curved and flexible ...

PID-based one-axis ball balancing robot using Arduino. Uses an ultrasonic sensor and servo motor to stabilize a ball at a target distance. Real-time tuning of Kp, Ki, Kd via Serial. Includes stability ...

Those include tutorials for the Arduino Nano, Raspberry Pi Pico, and Micro:bit boards. However, if you’re done with this part, the company says the CrowPi 3 supports Raspberry Pi OS, Ubuntu, CentOS, ...

SMART’s newly developed nano-sensor enables direct, real-time tracking of auxin levels in living plants with high precision. The sensor uses NIR imaging to monitor IAA fluctuations non-invasively ...

We present a low-power gas sensor design based on a capacitive micromachined ultrasonic transducer (CMUT), for use on self-powered wearable platforms. Earlier a CMUT-based sensor, with 70-mW power ...

Abstract: In this paper, the process chain of a novel 4×3 force sensor array prototype for in-situ detection of the stress distribution during ultrasonic (US) wire bonding process is demonstrated. The ...

The detection of histamine (HA) is critical due to its significant implications for food safety, public health, and regulatory compliance. In this study, we developed a molecularly imprinted ...

We have designed and implemented a practical nanoelectronic interface to G-protein coupled receptors (GPCRs), a large family of membrane proteins whose roles in the detection of molecules outside ...

How to build Blind Stick using Arduino Nano and Ultrasonic sensor. ... Scale IoT projects with Arduino Cloud for Enterprise. Secure, flexible, and built for growth. RNWF02 Plug-and-Play Wi-Fi® Modules ...