Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in ...

We may use the Arduino IDE, the simplest choice, or MicroPython. I used MicroPython because on my ESP32 development board I already ... in my development system that also has an OLED display and an IR ...

Taste The Code Oximeter Monitor with OLED screen and MAX30105 sensor on NodeMCU Posted: May 6, 2025 | Last updated: May 6, 2025 Hi, I'm Bill. I'm a software developer with a passion for making and ...

It’s the first company to mass-produce blue phosphorescent OLED panels. That’s a big deal because blue has always been the missing piece in what’s been dubbed the “dream OLED”, a display ...

As Hackaday revealed, this one comes with an E Ink display, a secondary OLED panel, and a keypad made ... The device comes powered by an ESP32-S3 processor and supports Wi-Fi 4 and Bluetooth ...

The 32-inch 4K OLED monitor adjusts the sound from its speakers based on the position of your head. The 32-inch 4K OLED monitor adjusts the sound from its speakers based on the position of your head.

This project demonstrates how to build a simple Line Follower Robot using the ESP32 microcontroller, L298N motor driver, IR sensors, and DC motors. The robot detects and follows a line using IR ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

The end result is that we now have projects like this ultra compact IR thermometer from [gokux]. With just a handful of components, some code ... ESP32-C3 microcontroller, 0.49 inch OLED display ...

SAN FRANCISCO – Washington-based startup Hydrosat is preparing to send its first thermal-infrared instrument into ... in data calibration from the new sensor. Hydrosat’s VanZyl-1 is named ...

WASHINGTON — An infrared sensor satellite that L3Harris designed for a future U.S. military constellation passed a preliminary review, positioning the company to compete in the Space Force ...