Long rambling vocoder update usb soldering iron verdict
Join me for 26 minutes of soldering (with the USB soldering iron), agonising over component placement (on a thru-hole prototyping…
Julian’s postbag: #84 – kits and usb modular lights
Help support Julian's Postbag videos: https://www.patreon.com/julian256 http://www.icstation.com/music-box16-sound-boxelectronic-productiondiy-kits-p-1750.html http://www.icstation.com/circular-lamp
Pic assembly language tutorial: #1 – config and clock
This first PIC assembly language tutorial covers the configuration word (sometimes called the fuses) and clock sources of the PIC12F675.
Arduino anxiety – uno, 128×32 oled and u8g2lib
The frustrations of getting a 128x32 pixel OLED working with the new u8g2 display library. Got there in the end…
Ppm bargraph, op-amp, split psu and gregorian chant
The LM3915 sound level meter is vocoderised and becomes a peak programme meter. I explain split power supplies, alternating current…
Split rail power supply kit build – sepic cuk topology
Partial build of this split rail PSU. Outputs are +12V, -12V, +5V, -5V and 3.3V Links: Big Clive's DANGEROUS 100W…
Julian’s postbag: #83 – my ebay buying habit
Help support Julian's Postbag videos via Patreon: https://www.patreon.com/julian256 Product links: Audio Y Splitter Dual 2 RCA Female Jack to 6.35mm…