Taste The Code on MSN

Oximeter monitor with OLED display using MAX30105 sensor on NodeMCU

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

ESP32 motion detection setup with Arduino and ESPHome for Home Assistant

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...
Science Daily

Scientists just discovered bees and hummingbirds are drinking alcohol

Flower nectar often contains small amounts of alcohol, meaning pollinators like hummingbirds are drinking it all day long. Despite consuming human-equivalent amounts, they show no signs of ...
Metro

How long to wait between ‘sessions’ taking different recreational drugs, from alcohol to MDMA

Breaks are a vital part of harm reduction (Picture: Getty/Metro) A recent TikTok from the University of Bristol’s student TV station sparked conversation for giving students advice on how to take MDMA ...
National Academies of Sciences%2c Engineering%2c and Medicine

Update of the Guide for the Care and Use of Laboratory Animals

A respected resource for decades, the Guide for the Care and Use of Laboratory Animals has been updated by a committee of experts, taking into consideration input from the scientific and laboratory ...
PC Magazine

Flipper Zero Hacks for Beginners: 8 Simple Ways to Use It Right Out of the Box

I've used my Flipper Zero to replace lost remotes, open security doors, and more. Here's how to get started with your new favorite hacking tool. I’ve been writing about technology since 2012, focusing ...
The New York Times

The Best Tech Gear to Help Aging in Place

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...