Today I'm building a ZX Dandanator MTD which was a kind gift from the lovely Arcadesy (link to his Twitter below). This is the expansion card for the Sinclair ZX Spectrum range of computers which I most often use as a diagnostic tool. It can also load ROM images as well as many different kinds of tape files.

Arcadesy https://twitter.com/arcadesy

The Dandanator website http://www.dandare.es/Proyectos_Dandare/Projects_EN.html

Dandanator MTD Github https://github.com/merlinkv/ZX_Dandanator_MTD_TH

Dandanator AMIE Github https://github.com/alvaroalea/DandanatorAMIE

Music by https://www.youtube.com/@Momentvm

Website https://www.morefunmakingit.co.uk/

My Twitterings can be found here https://twitter.com/ZZleeZZ

Discord Channel https://discord.gg/FvWEhV9

Ko-fi page https://ko-fi.com/morefunmakingit

Amazon Wishlist https://www.amazon.co.uk/hz/wishlist/ls/I5EGNMXIW5PC?ref_=wl_share

Patreon https://www.patreon.com/morefunmakingit

00:00 Intro 00:29 The Old Versions 01:23 The New Version 02:38 Diodes 03:49 Resistors 04:58 Microscope Shots 07:05 Capacitors 08:20 PIC Chip 09:14 GAL Chip 09:48 PLCC Sockets 11:05 SD Card Slot 12:43 Power LED 13:23 Switches 13:41 DIP Switch 14:14 DE9 Connector 14:55 Buttons 15:20 Arduino 17:00 Fit the Chips 17:20 Fix the Mistake 18:40 Fit the Chips Again 19:00 Edge Connector 20:10 Fix the LED 20:40 Demostration

#zxspectrum #computerrepair #dandanator