These pins are responsible for connecting the battery input to the Vin pin of the Arduino. If this connection is missing, the Arduino UNO will not be powered. Now that we have completed the circuit ...

Unfortunately the available memory on Microcontrollers is quite restricted and we do not get very far by storing a (uncompressed) WAV file e.g. in program/flesh memory, so I started to look into ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

To minimize that, I came up with an idea to cover the IR sensor’s LED using black tape by leaving ... This line defines “SENSOR_1_PIN” as pin 2 and “SENSOR_2_PIN” as pin 3 on the Arduino board, where ...

With the best LED face masks now repping technology like near-infrared light and acne-fighting blue light, the skincare industry only seems to be gaining momentum. Many of us like to think we’ve ...

Whether it's to unlock your smartphone, access your online banking or get cash out of the ATM, a four-digit PIN is often there to keep your secrets and your money safe. It’s an important little ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Finding the perfect Mini LED TV for you can feel like a mammoth task. We've seen our fair share ...

Add CI test compiling the examples Update CI_compile_examples.yml Update spell_check.yml Update boards.txt Update platform.txt ...

One of its security features is Windows Hello. Windows Hello assists users with faster Windows sign-in options like a PIN (Personal Identification Number), face recognition, and fingerprint scans.

In this post, we will show you how to pin a shortcut of your favorite website to the Start Menu in Windows 11/10, using Chrome, Edge, Firefox, Opera or Internet Explorer browsers. We have already ...