With the power of the Arduino UNO R4 WiFi, you can create a dynamic weather dashboard ... Here, I used macros to hold the pin data of the Rain sensor, DHT11 sensor, and MQ135 sensor, where the sensor ...

Ever wished your Arduino could send you an SMS alert when something important happens—like an intruder detected by your DIY security system, or a gas leak in your kitchen? With just an Arduino UNO R4 ...

April 29, 2025 — Faltering economic growth is coinciding with ample oil supply in ways that are expected to drop global commodity prices to their lowest level of the 2020s, according to the World Bank ...

BHPian Chewbacca recently shared this with other enthusiasts: Unboxing the UnoMinda damping sheet box. So, today I went shopping for these. My DIY project was to install these beneath the SS kitchen ...

One of the more interesting applications of this circuit would be to replace or to realize a smart sensor with Arduino. The 4…20 mA standard was introduced a few decades ago, to replace the existing 3 ...

If your sketch does not fit into the available program memory of an ESP32 you just forgot to set a proper partition scheme in the Arduino Tools menu! Audio processing is all about providing the audio ...

The Kingdom of Saudi Arabia (KSA) has set out proposals designed to encourage foreign investment in data centres, by providing other countries and international technology providers with scope to ...

Ardustim is an engine simulator built on the Arduino platform. It produces simulated crank and cam signals that can be used for testing aftermarket ECUs as well as being a useful tool for the ...

At the same time, the UK government indicated an intention to bring data centre providers within the scope of NIS, which follows recent designation of such providers as ’critical national ...

Arctic sea ice extent for March set a record low in the 47-year satellite data record. Extent was below average everywhere except the East Greenland Sea. Nearly all March monthly average extents since ...