Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Imagine trying to spot an object just 30 centimeters wide from hundreds of kilometers above Earth. Years ago, I remember when “satellite view” meant blurry green blobs on a screen. Now, we can see ...

Designed for demanding industry and research applications of scanning, measuring, imaging, and alignment. Ultra-precise linear motor stage, with 1µm straightness/flatness and 1nm absolute encoder, ...

Littelfuse, Inc. has launched two new TMR-based magnetic angle sensors, the LF53466 and LF53464. The sensors are designed to deliver high-precision 0–360° angular measurement in harsh environments ...

This library uses a PCF8575 to read the pulses of a rotary encoder. As a PCF8575 has 16 lines up to 8 decoders can be read over I2C. The PCF interrupt line can be used to detect changes in the ...

The 8K Association released a white paper highlighting the “super realism” of 8K and business opportunities for the format By the end of 2025, 8K TVs could still amount to less than 1% of the TV ...

A new two-photon fluorescence microscope developed at UC Davis can capture high-speed images of neural activity at cellular resolution thanks to a new adaptive sampling scheme and line illumination.

iipsrv is an advanced high-performance feature-rich image server for web-based streamed viewing and zooming of ultra high-resolution images. An Arduino library for the AS5047P high-resolution rotary ...

Data is variegated. As we have discussed before, there are several types of data and the infinite variety of form factors and formulations are expanding all the time. Data differs not just in its ...