Over the last decade or so, the cost to produce a handful of custom PCBs has dropped through the floor. Now, you don’t have to use software tied to one fab house – all you have to do is drop an Eagle or KiCad file onto an order form and hit ‘submit’.
A very fun Internet of things project to control the custom RGB led over the internet from a web-browser or enjoy a nice sound reactive experience. Perfect for a smart home setup as you can easily connect this to any IoT platform or smart home software
0:45 – zPulse intro
1:00 – Designing the board in EagleCad
7:45 – Sending the board to a manufactured to get fabricated
[Alan Yates] is a hacker’s engineer. His job at Valve has been to help them figure out the hardware that makes virtual reality (VR) a real reality. And he invented a device that’s clever enough that it really should work, but difficult enough that it wasn’t straightforward how to make it work
STM32L432 receives quaternions from the EM7180, which itself is master to the motion and pressure sensors, GNSS data from the CAM M8Q, then processes and packages the data and sends it to the ESP8285 via UART bridge for transmission to a hand-held controller
uses an STM32L433 as master to several slave sensors to detect and process signals from industrial equipment and report to a remote server via blue tooth
I got inspiration for this project from the petduino. The petduino is a great project to get kids into coding and electronics. I thought I would have a go and see if I could add some more features to it. Also my daughter was really interested in the 8×8 led matrix
The 4.0.5 stable version contains critical bug fixes and version string improvements since the last release. The stable release version 4.0.5 is made from the stable 4.0 branch with bug fixes cherry picked from the development branch of KiCad.
KiCad binaries for Windows, OS X, and several GNU/Linux distributions can be found on the download page: