Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

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ESP32-S3 Arduino LVGL WIFI&Bluetooth Development Board 4.0 "480 * 480 Smart Display 4.0 inch LCD TFT Module Capacitive Touch ...

Give the kids in your life a DIY smartwatch kit with the Clockstar 2.0. This unique gadget lets kids build, code, and then ...

Abstract: A machine is required when humans would like to work in different environmental conditions, such as toxic material, remote handling of bombs, health conditions, and sewage treatment. The ...

This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components. With the help of a DIY Bluetooth Speaker amplifier, the Bluetooth module sends ...

Transforming basic robotics kits, a student-led startup is redefining a complete learning path, from beginner projects to ...

Bluetooth speakers come in all shapes, sizes and prices, and with varying discounts and deals intermittently thrown into the equation, it can be a nightmare trying to figure out which to choose. At ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Music doesn’t have to stay tethered to a plug anymore. Portable Bluetooth speakers make it easy to bring your playlists anywhere, from backyard gatherings to road trips and everything in between. The ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...