Recent Updates:

October 2019 Updates

Modified: 31 October, 2019

Blog updates during October 2019.

Jupyter

Modified: 28 October, 2019

A tutorial on Jupyter Notebooks and Jupyter Labs.

Modified: 26 October, 2019

An introduction to rotation matrices. What they are, how to calculate them, and what they are useful for!

Modified: 14 October, 2019

A tutorial on quaternions, including calculators to convert between quaternions, rotation matrices and axis-angle notations.

Modified: 11 October, 2019

Shortcuts, key bindings, compiling C/C++ and more info about the Visual Studio Code IDE.

2016

Date Published:	March 31, 2016
Last Modified:	March 31, 2016

New Mains Power page under Electronics->Components->Connectors.
Updates to the SPI Protocol page under Electronics->Communication Protocols.
The typical SPI connections that an IC will have.
New Circuit Protection sub-section and PTC Type Thermistor page.
Updates to the D2PAK (TO-263) Component Package page, with more info on the TO-263 THIN package.
A 3D render of the D2PAK (TO-263) component package.
New 4-20mA Current Loop page, under Electronics->Communication Protocols.
An schematic showing how to interface a 4-20mA current loop signal to the ADC on a microcontroller. The circuit also has a low-pass filter and a buffer.
Updates to the D-sub Connectors page including info about filtered D-sub connectors and the various sizes and shapes of D-sub connectors.

Like this page? Upvote with shurikens!