This library is to read the APDS9900 or APDS9901 sensor. The APDS9900/ADPS9901 has two main functions: measure ambient light (ALS), up to 16 bit. proximity detection, (no conversion to distance yet).

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

EU 2035 petrol and diesel car ban to be scrapped – will the UK follow? EU 2035 petrol and diesel car ban to be scrapped – will the UK follow? The head of the biggest EU party has told the press that ...

The PCA9698 is an I2C, 40 pins parallel IO expander. These 40 pins can be configured as INPUT or OUTPUT and are addressable via 5 banks (groups) of 8 IO pins. The library provides read/write access to ...

Division is the opposite of multiplication. It's when a number is shared into another number. Knowing your times tables can be very useful when multiplying or dividing. Let’s take a look at some ...

Type 1 diabetes (also known as diabetes mellitus) is an autoimmune disease in which immune cells attack and destroy the insulin-producing cells of the pancreas. The loss of insulin leads to the ...

CHARLESTON, S.C. (WCBD) – One of Charleston County’s most-visited libraries will go under a full renovation in 2026, leaving the location closed to the public. However, county council has approved a ...

If you have a circulated $2 bill burning a hole in your pocket, think twice before spending it at some store. The bill itself might be worth a lot more than two dollars — enough to build some serious ...

Cloudy. Slight chance of a shower late. Low around 50F. Winds light and variable. 50°F Cloudy. Slight chance of a shower late. Low around 50F. Winds light and variable. Cloudy skies. Slight chance of ...

United States 1-Year Bond Yield Stay on top of current and historical data relating to United States 1-Year Bond Yield. The yield on a Treasury bill represents the return an investor will receive by ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...