An Arduino project to log GPS data to a MicroSD using the tiny XIAO ESP32-C3. The components are small and light enough to fit around a cat collar! Now we know where the cat runs around at night :-) ...

It is mostly meant as a reference / example / starting point. The Rust + ESP32 + Embassy ecosystem is still very young, and I had a hard time putting everything together to make a complete application ...

K2-6639SP-D4SC-04轻触开关电路结构：SPST-NO 触点额定电流：50mA @ 12VDC 按钮头类型：Standard 按钮作用方向：Top Actuated 6*6*5.5mm 轻触按键.点击下载 GP26-2520WV-4P排针间距：2.54mm 总PIN位数：4 排数：1 插针结构：1x4P 安装类型：直插 圆针/方针：方针 额定电流：3A 配合针长度 ...

Seeed Studio 2-channel Wi-Fi AC relay specifications: MCU – XIAO ESP32-C3 with ESP32-C3 WiFi 4 and Bluetooth 5.x RISC-V microcontroller, USB-C port (unused here) Wireless connectivity – 2.4GHz Wi-Fi ...

Find the best mini PC for your next project with my round-up of top small-form desktop computers. As hardware editor, my team and I have built, benchmarked, and reviewed a broad range of mini ...

The ZigEasy GEX series is a lineup of Zigbee / DigiMesh coordinators and Ethernet gateways based on Digi International’s XBee 3 and XBee SX 868 modules. These devices connect a ZigBee or DigiMesh ...

Realme started 2020 with a budget smartphone called the Realme 5i, and hot on its tail, the company is bringing in yet another very affordable smartphone called the Realme C3. The C series is Realme's ...

The best mini PCs still manage to pack in quite a lot of power into their absolutely tiny cases. From simple tasks like web browsing and office work to more demanding ones like video and photo ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

What is the best mini gaming PC? The traditional image of a gaming custom PC is some hulking behemoth of a machine, with frantically spinning fans, blazing rainbow RGB LEDs, and a monstrously ...

My team and I have reviewed the best monitors for the Mac mini - and these are our expert recommendations for all budgets and uses. What I'm looking for from the top contenders is a good design ...

Over the past couple of years, we've seen a surge of mini gaming PCs, most of which come from brands that, especially in the U.S., most enthusiasts haven't heard of. It's a Herculean task to ...