Sow They Say – A Photo/Sonographic Experiment
audio spectrograms taken from (in)famous speeches epitomizing our better angels and darkest tendencies.
Author: davidheld
Repercussions: Cross Examinations
Repercussions is a series of sound and image projection works (investigations) which examines how we speak and how we listen.
Repercussions
Repercussions is a series of sound and image projection works (investigations) which examines how we speak and how we listen.
16 Channel Sound Distribution System
Back in the late 1970’s, working as a sound-installation artist, I developed a 16 channel sound distribution system which was
Microbit Classroom
Microbit has unveiled an updated website and released a new teaching resource/tool to create and manage lessons for your classes.
Microbit IOT Weather Station
Last week, I put the “technical” finishes on a Microbit IOT weather station. The station uses two Microbits, one to
My Mentors Understood
At 16 and trying to find a voice to my mute understanding, I met my first mentor, Ed Emshwiller. In
I’m the Puppet
It’s been a while since I retired. Now I’ve gotten back into making/coding/creating. I decided to start where I
Hummingbird Bit Controller for Microbit
This looks like a good entry price for Microbit kits. I’ve ordered just the board and plan to take some
Augenblick – Wearable that catches moments when we blink
Blinking is a highly invasive mechanism for our eyesight. Everyday we close our eyes thousands of times without noticing it.
Making With Held 