Never get between a man and his salami. [Mike] needed a way to control temperature, humidity and airflow with his meat curing setup. Of course he could modify a refrigerator and humidifier to be ...

Moisture Sensor 1: A0 Moisture Sensor 2: A1 Moisture Sensor 3: A2 (if applicable) Moisture Sensor 4: A3 (if applicable) Connect the VCC and GND pins of each moisture sensor to the corresponding power ...

Hybrid relays combine a mechanical switch with a solid-state switch, and they are set up in parallel to control a single load ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi ...

Discover the fundamentals of hybrid relays and explore why they are becoming a go-to choice for engineers and makers alike.

Despite missing out on an individual spot in the women’s 100m at the World Athletics Championships next month, Olympic finalist Tia Clayton says she’s looking forward to winning a relay medal with ...

Ready to transform your space? 🛠️ Follow LVL UP Building and Maintenance Services for expert tips, step-by-step guides, and real-world projects that bring your vision to life! From home repairs to ...

Switches and push buttons need debouncing. It is straightforward to do this with software, using a library. The advantages of the Switch library are: External pull-up resistors are not required.

A new Android malware called RatOn has evolved from a basic tool capable of conducting Near Field Communication (NFC) relay attacks to a sophisticated remote access trojan with Automated Transfer ...

The Alaska ferry MV LeConte docked at the Auke Bay Ferry Terminal on Sept. 2, 2025. The LeConte has been docked since Aug. 31 due to mechanical issues. (Photo by Jamie Diep/KTOO) The Alaska Marine ...

Abstract: Covert communication is crucial to ensure the safety of wireless communications in Internet of Things (IoT) systems. In this article, a multiantenna relay is employed to enhance the ...