//Include the library #include <MQUnifiedsensor.h> /*****Hardware Related Macros*****/ #define Board ("Arduino UNO") #define Pin (A4) //Analog input 4 of your arduino ...

This project splits sensing and Wi-Fi connectivity (ESP) from actuation/control (Arduino UNO). The ESP reads DHT, MQ-135, HX711, and other sensors, then sends newline-terminated CSV lines over serial ...

humi=chr[0]*128+chr[1]*64+chr[2]*32+chr[3]*16+chr[4]*8+chr[5]*4+chr[6]*2+chr[7]; //温度，8位的bit，转换为数值 temp=chr[16]*128+chr[17]*64+chr[18]*32+chr[19 ...

Abstract: This research presents an IoT solution for hazardous area monitoring using a four-wheel-drive bot with gas sensors (MQ-2, MQ-5, MQ-135) controlled by ESP8266 microcontroller and L298N motor ...

Services: USAF Propulsion: CFM International CFM-56 turbofan engines Speed: 530 mph Range: 1,500 miles Crew: Three (pilot, co-pilot and boom operator) The mainstay of the U.S. Air Force’s strategic ...

Belgium received its first of two MQ-9B SkyGuardian at Florennes Air Base on 18 August 2025. (Belgian Air Force/Cato Van Looy) Belgium received its first MQ-9B SkyGuardian remotely piloted aircraft ...

The U.S. Navy is developing an aircraft carrier-based unmanned aircraft system (UAS) to perform aerial refueling and intelligence, surveillance, and reconnaissance (ISR) missions. The MQ-25 Stingray, ...

NAVAIR announced the first flight of the unmanned aircraft with new electronic support and enhanced cross-domain comms. In a post on social media, the Naval Air Systems Command (NAVAIR) announced the ...

GA-ASI has developed a short takeoff variant of its MQ-1 for austere operations. Credit: GA-ASI The U.S. Army is finalizing plans to buy a new medium-altitude uncrewed aircraft system (UAS) as it ...

We report a packaging approach for building mm-wave massive multiple-input–multiple-output (MIMO) transmitter arrays in tiles. A single-channel 135-GHz transmitter, having a 22-nm fully-depleted ...

As residents continue to speak out about recent hirings and oustings within Orland Elementary District 135, the school board discussed Monday boosting internal hires for administrative positions and ...

I caught the perfect landing from a USAF RC-135R Rivet Joint recon jet - the pilot absolutely buttered it. In this video, you’ll see the smooth touchdown, followed by a surprise treat as the pilot ...