After this tedious step, he designed a PCB that hosts an Arduino Nano to accept input, two MCP23017 GPIO expanders to give it enough outputs, and CD4066BE CMOS switches to trigger the connections.

This component includes the blink example. It can be used as a starting point when developing an application on Nano ESP32 board. Aside from the obligatory blinking of LEDs, the example also contains ...

raspberry-pi electronics arduino-ide embedded-systems arduino-library arduino-nano arduino-sketch electrical-engineering arduino-mega robotics-programming arduino-project engineering-enablement ...

CrowPi 3 is a Raspberry Pi 5-powered all-in-one portable AI learning and development platform with a 4.3-inch touchscreen display, plenty of plug-and-play electronic modules, a breadboard area, and ...

Solid-state batteries can offer higher energy density and improved safety compared to lithium ion batteries, which use flammable liquid electrolytes. Increasing the ratio of cathode active materials ...

This article was originally published with the title “Lessons in Mechanical Drawing” inSA Supplements Vol. 1 No. 24supp(June 1876), p. 380doi:10.1038/scientificamerican06101876-380supp ...

This article was originally published with the title “Putting Motion into Mechanical Drawings” in Scientific American Magazine Vol. 124 No. 24 (June 1921), p. 464 doi:10.1038 ...

The impact of quantum mechanical effects and device design guidelines in nano-scale narrow channel n-type and p-type MOSFETs is presented. Ultra-narrow channel MOSFETs with n- and p-type source/drain ...

The Young’s modulus and fracture strength of silicon nanowires with diameters between 15 and 60 nm and lengths between 1.5 and 4.3 μm were measured. The nanowires, grown by the vapor−liquid−solid ...

This paper presents an automated handling approach of two-dimensional nanomaterials using a robotic setup inside a high-resolution scanning electron microscope. Applying image processing of the visual ...

The scientific community has been working to analyze and develop mechanical, electronic and optoelectronic devices at nano-scale, which can be applied to many areas which range from sensors ...