Fixing never ends when it comes to pinball and it’s just an accepted part of being an owner. Due to working from home until COVID-19 is behind us, I’m spending more time with my games during break periods. I switched my SWEP1 machine on last week for a few games as it had been sitting idle for awhile and noticed that the sound was not right. Specifically, some sound effects were quieter than others. I put the game into test mode and ran the audio diagnostics. I found that there ware no sounds coming from from the left speaker. Only the right speaker and sub were working. My thoughts were that it’s either the PRISM card, sound amp board, or the speaker. I did the standard cable reseat at the back of the PC first, but the problem remained. I then opened up the PC and reseated the cable running from the sound board to the PRISM card. Again, the problem remained.
My Jurassic Park received HUGE play time over the Xmas and new year period. I’ve been loving my Jurassic Park so much, I decided to upgrade a few elements of it. I also had an issue pop up with the flipper coil stops, which i’ll cover here too. First up though is a sound upgrade. I love how PinSub enhanced the sound on my Black Knight: Sword of Rage. So much so that I had to have one for Jurassic Park. The kit is simple to install
So close to the end now on Dracula. Time to check the final things off the to do list and get the game ready to go home. Something worth doing on all your games is replacing the batteries on the main board with a remote battery pack. This means any leakage will be kept away from the board and you’re only need to replace a $3 part. I build these myself, with all parts purchased from Bunnings (for the wooden dowel) and Jaycar (for the rest).
Something that has been on my “TO DO” list for awhile now is to create an animated LED strip mod for the flail ramp on my Black Knight: Sword of Rage PRO pinball machine. On the Premium and LE models, the lightning bolt cutouts on the metal ramp are lit from below the playfield with 2 strips of addressable LED’s. These are then animated by code in the game, allowing the programmers to play different patterns based on the active rules. The PRO model does not have these LED’s and it’s left black. I purchased a mod from Mezel Mods many months ago that adds 2 LED strips below the ramp BUT they are not animated. Instead all LED’s can only be the same colour and the animation support is limited to fade, solid or blink. You’re also limited to a selection of 15 or so colours. I want to make something much more interesting (and cheaper) so have decided to use an Arduino board to control 2 addressable LED strips so I can animate them. I won’t be able to hook them up to the game code and animate them in the same way as on the Premium and LE games, but I can perhaps use the state of the flail to change the animation. I see this as a good exercise in exploring Arduino and how I may be able to use it in my Pinbot 2.0 project. First up, an Arduino Uno board and case were ordered.
I’ve hit a busy period of the year for me, so progress has slowed some what on Dracula. There is also that new Jurassic Park machine that keeps telling me to play it instead of doing other things 😉 First on my to do list for this update is cleaning the playfield plastics. These pieces are from the middle and top sections of the playfield and have been sitting patiently for the last few weeks waiting to be looked at. Each was cleaned with Nifti first and then finished with Novus 1.