In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

From practical tools to fun upgrades, these budget items add function, style, and ease -- making routines smoother, storage smarter... and towels warmer.

Numerous Corpus Christi organizations are hosting camps and activities this summer.

Soil salinity is a critical concern in agriculture when excessive soluble salts restrict a plant's water uptake, according to ...

Think about how easily you recognize a friend in a dimly lit room. Your eyes capture light, while your brain filters out ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

Chinese image sensor maker SmartSens has introduced a new camera sensor aimed at flagship smartphones. The SC5A6XS brings a ...

To help small aerial robots navigate in the dark and other low-visibility environments, my colleagues and I developed an ...

What did Elliot Williams and Al Williams read on Hackaday last week? Tune in and find out. After a bit of news, [Vik Oliver] chimes in with some deep PLA knowledge. Then the topic changed to ...

Microscopic sensors that are as thin as a strand of hair but capable of taking multiple measurements simultaneously could ...