This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to WiFi using the SSID and password. The host address, HTTPS port (443), and API ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

Google’s Pixel Watch line got tighter security, smoother payments, and broader SOS support in the March feature drop.

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

It’s no secret that one of the best reasons to use a Pixel is the suite of Pixel-exclusive software features Google’s phones come with. Whether it’s a longstanding feature like Now Playing or a newer ...

Pixel Agents adds a pixel office view in VS Code; six character styles show coding, searching, or idle states, useful for ...

Did our AI summary help? Google’s Pixel 10a is set to launch next week on February 18, 2026, with the company teasing its design and listing a pre-order page. The company has, till now, not shed light ...

The court is described as meeting the “standards of modern hardwood courts,” just with “integrated LED technology beneath the playing surface.” Photo courtesy Big 12 / ASB GlassFloor Big 12 ...

TikTok is growing its data harvesting empire, and avoiding the app won’t protect you – but some easy steps can keep you safe. TikTok keeps track of everything you do on its app – no surprises there.