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 ...

In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example ...

Its back panel and app harbours a lesser-known trick: the ability to act as a digital-to-digital converter (DDC), ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

Love Data Week was established in 2016. What was originally created in the US quickly grew to an international event in which a wide range of institutions, organizers, scholars, students and data ...

The National Institutes of Health failed to protect brain scans that an international group of fringe researchers used to argue for the intellectual superiority of white people. Credit...Ben Denzer ...

Adobe has been aggressively adding AI features to all its products in the last few years. The company is now adding more AI tools to Acrobat, including the ability to generate podcast summaries of ...

People listen to clergy and faith leaders call for accountability at the site where Renee Good was killed by an ICE agent in Minneapolis on Jan. 8. When it comes to staying informed in Minnesota, our ...

Store loyalty programs used to be simple: You’d get a punch card at a local sub shop, buy eight sandwiches and get your ninth for free. It felt like a transparent “thank you” for your business. But ...

This coal plant in central Pennsylvania, once the largest in the state, was shuttered in 2023 after powering the region for over 50 years. Earlier this year, wrecking crews blasted the plant’s cooling ...

The price of silver set a new record this month. Silver's price has more than doubled this year. It continues to outperform other precious metals year to date. The price of silver broke a record this ...