In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
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 ...
We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...
IEEE Spectrum on MSN

A new way to spray paint color

Dial up hues with this Arduino-powered, on-demand spray-can mixer ...
Soil salinity is a critical concern in agriculture when excessive soluble salts restrict a plant's water uptake, according to ...
File syncing and storage services, also known as cloud storage services, offer major convenience. They let you back up and access your data—documents, photos, video, and other file types—on any ...
When we provide governments with financing to invest in projects — such as building a road, connecting people to electricity, or treating waste water — we aim to ensure that the people and the ...