The MQ135 board has 4 pins: Vcc (5v), GND, A0 (Analog voltage), and D0 (digital signal). It has several components, including the MQ135 sensor, a power LED, an alarm LED, a variable resistor to adjust ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.

Abstract: The air data system measures and provides vital information like an aircraft's speed, altitude, and other safety parameters essential for flight. Errors in such critical system components ...

The UK is looking to build out its ground-based air defenses (GBAD) and seeking a lead systems integrator as part of the effort. The so-called Land GBAD effort spans from counter-drone capabilities to ...

As the planet struggles under the weight of 40+ billion metric tons of CO₂ emissions in 2024 alone, and an ever-rising energy ...

The ESP32-S3 is on the higher end of the spectrum when it comes to performance and capabilities, and I recently picked one up ...

Renesas introduces ultra-low-power RL78/L23 MCUs with segment LCD displays and capacitive touch for HMI applications in smart ...

Dan Fesperman's spy caper Pariah follows a disgraced comic-politician who's recruited by the CIA. The Dancing Face, by Mike Phillips, is a crime caper that confronts the spoils of colonialism.

Air Canada says it is expanding its reimbursement policy for customers affected by widespread cancellations during the recent flight attendants’ strike. The airline said that in addition to refunding ...

4:58 Air Canada to pause nearly all flights by Saturday morning, officials say as strike looms Talks between Air Canada and the union representing its flight attendants are continuing ahead of an ...

Air Force Chief of Staff Gen. David Allvin announced on Monday that he plans to retire in November after serving in his current job for just two years. Allvin will continue to serve as chief of staff ...

WASHINGTON — Gen. David Allvin, the Air Force chief of staff, will retire in the coming months after serving about two years as the service’s top officer. “I’m proud to have been part of the team of ...