#270 Lightweight PLA, Hot Melt Inserts Mk2, JTAG for WROOM/WROVER boards

An almost 3D collection of items for ESP32 and Arduino Projects ► PCBWay $5 for 10 pieces https://www.pcbway.com Much more information in my GitHub for this video: https://github.com/RalphBacon/270-ESP... Lightweight PLA Filament OVERTURE PLA Filament 1.75mm,AIR PLA,Filament PLA 0.8kg Spool, Dimensional Accuracy +/-0.03mm, Fit Most FDM Printer (Many Colours) https://amzn.to/3DPJa0g Hot Melt Brass Inserts An improved set of Hot Melt Brass Inserts for screwing your Arduino case together more neatly using this tool. https://s.click.aliexpress.com/e/_Dnl... https://s.click.aliexpress.com/e/_Deq... JTAG settings for ESP32 WROOM / WROVER modules Last, but certainly not least, I've include the extra lines you need for your platformio.ini file to enable JTAG debugging of your ESP32. Example file (complete) in the GitHub for this video: https://github.com/RalphBacon/270-ESP... Put ONE of these (depending on your board, obvs) in the file. ``` board_debug.openocd_board = esp32-wroom-kit-3.3v.cfg board_debug.openocd_board = esp-wroom-32.cfg board_debug.openocd_board = esp32-wrover.cfg ``` I've now been able to use JTAG debugging on *ALL* my boards without issue. Fun times! MORE LINKS ► List of all my videos (Special thanks to Michael Kurt Vogel for compiling this) http://bit.ly/YouTubeVideoList-RalphB... ► Want to get an introductory discount from PCBWay? Follow this link: https://pcbway.com/g/SaH9tF ► If you like this video please give it a thumbs up, share it and if you're not already subscribed please consider doing so and joining me on my Arduinite (and other μControllers) journey My channel, GitHub and blog are here: ------------------------------------------------------------------ •    / ralphbacon   • https://ralphbacon.blog • https://github.com/RalphBacon • https://buymeacoffee.com/ralphbacon ------------------------------------------------------------------ My ABOUT page with email address:    / ralphbacon