WiFi Sensor Relay is a complete solution for streaming sensor data from your phone to a PC in real-time. It consists of two main components: A Flutter mobile app that captures sensor data A ...
Abstract: Relay node (RN) deployment problem is undoubtedly a well-considered research topic in wireless sensor network because the solutions formulated for this have a strong impact on the ...
In recent years, as embedded devices become smaller, cheaper and more diverse, the demand for urban sensing systems that present valuable information to users is increasing. However, in achieving ...
Abstract: A wireless sensor network consists of many low-cost, low-power sensor nodes, which can perform sensing, simple computation, and transmission of sensed information. Long distance transmission ...
With fuel prices rising, the need for accurate air/fuel mixture monitoring is more important than ever. The engine computer needs to know what the fuel mixture is with a high degree of precision so it ...
Sonoff TH16 is a WiFi relay device powered by Espressif ESP8266 WiSoC, able to handle a load up to 16A (3500Watts @ 220V), and including a jack for sensors. The company recently sent me a sample ...
DIY Programmable relay with voltage sensor and real time clock for Raspberry Pi Pico. It can measure input voltage (max 30v dc) and has a high precision real time clock chip DS3231 (this chip is ...
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