Diy Electronics

(PSA) I want to start off by recommending retroarch for iPad users. Delta is a FANTASTIC app. I highly recommend it. That being said, if you want to play on an iPad in landscape mode, there is only the iOS version of Delta on iPad. The developer is working on the app for iPad, but as of writing this, retroarch scales perfectly.  

(PSA) When it comes to cores. On the apple version of this app, all the cores apple has approved are already included in the app. Can’t add or remove any cores like you can on all the other platforms when running retroarch. If a core is not in retroarch on an apple platform, it is not an approved core or is limited by apple restrictions and will not play well. Apple is not allowing JIT. This is a problem for ps2, psp, and GameCube for sure.  

(PRO TIP. .7z to .zip) Using the files app, you can unzip a .7z file. Just rename it to .zip and select it. The files app will unzip it. Done. No need for an unzipping app.

(REQUIRED.) Some cores will crash or not boot a rom. I have found this to be mostly related to bios files not being in the app. (To add bios files = Use the files app. Go to on my iphone. Then find the retroarch folder, and select it. Then select the subfolder that is also named retroarch. After that scroll down to the folder named system. Dump all of your bios for all systems into this folder. I would add any bios you can find for the systems you are playing. This will stop the crashing and increase compatibility with games from different regions.) , (To find what bios are missing, open the retroarch app. Go to settings, core, Manage cores, Scroll down to the core you want to use, Select the core. Then scroll down to firmware. Just below that, you will see which bios are optional. Which ones are missing and required. The (!) is just a bullet point.)  If you try to load a rom and it still crashes use a different core to launch that game if it is available. It could be a compatibility issue between the core and the rom. Or it could be region locked and you still need another bios file.

1.) (REQUIRED.) If you want to save yourself some annoyances with Retroarch on iOS, then after you make a change to your settings, hit home in the navigation menu, select configuration file, then save configuration file. I choose the overwrite option, but you can choose what best fits you. We can do this on other platforms by just tapping the back button until it exits the application, but there isn’t a back button on iOS.

2.) (OPTIONAL.) I like to turn on vibration/ haptic feedback. Go to settings in the navigation menu, input and scroll down to haptic feedback. I turn both options on and leave the vibration strength at 100%.

3.) (OPTIONAL.) I like to change the user interface. You can do this in two ways. A.) Changing the theme. Go to settings, user interface, appearance, select color theme and then choose your favorite. Mine is material ui dark. A.1) If you want you can also choose another app icon. The setting is the first option under user interface. B.) I like the stock setup, but you can change the entire layout to be different. You can go to settings, drivers, and select menu. The stock option is glui. You can choose the option you like the best in this section.

4.) (OPTIONAL.) I like to change the date and time format at the top to be something I am more used to. Go to settings, user interface, menu item visibility and select “style of date and time” towards the end of the list.

5.) (REQUIRED.) GETTING GAMES IN THE APP. Then we get to importing content. In the iOS version, Retroarch wants the roms to be placed into a folder that is inside of the Retroarch app itself. What I do is take the roms I want to play on Retroarch and move them into the Retroarch app. Here is how I do that. I have a folder already on my iPhone with the roms I want to play on Retroarch. (I store my roms on device. Using the Files app, then on my iphone and save the folder on your phone first. We move it to where it needs to go in the next step.). My folder is named “Retroarch Roms”. It can be really helpful to stay organized. Especially if you also use the Delta and ppsspp apps. I use the files app to locate this folder. Then I select it and move it. Or you could copy it but be mindful of files sizes and storage space. (I put “copy it” in here for a major reason. If you store all your roms in retroarch. And one day you want to delete and reinstall the app…. Bye bye roms. My library is too big to back up to iCloud. But that might be a good option if it works. I have not tested it.). Then move or paste this folder inside of the Retroarch app folder under downloads. (Files app, on my iphone, scroll down to retroarch – select it, then select the subfolder that is also named retroarch, then scroll down to downloads, select it. Your entire folder or multiple folders can go here.) Then hit the playlist menu (middle navigation button.) and select import content. Then scan directory. Click documents/retroarch, scroll down to downloads, then select scan this directory. Then let it do its thing. I like to leave the app open and on screen so the iphone/ipad doesn’t limit background activity.  After it is done you can come back to the playlist menu to look through and launch your games. After you have launched a few games, You can go to Home, history and launch your recently played games from there. There is a favorites tab in the playlist section, but I don’t use it personally.  

6.) (UPDATES.) I like to make sure a few things are up to date. So, I hit the home menu at the bottom. Go to online updater. Make sure on demand thumbnails is toggled on. (This will add box art on demand as you scroll through your playlist/library.) Then just below that update core files and all the others below it. Update all of them. Then scroll back up to playlist thumbnail updater (This is how you download box art manually for each playlist/library.) and select any system libraries/playlists that are missing album art. If it is your first time, I would just select them all to make sure box art is there when you browse your library. If you want some free to use roms go to content downloader and some homebrew and other roms are in there for each system.

(PSA.2) After you are done changing any settings. Do not just close the app. Make sure you save the configuration file like I mentioned at the start of this post. If not, the settings you changed will be “forgotten” but the roms and album art should still be there.  Man, I wish someone told me that before I wasted my life 3 times in a row.

7.) (PS1) Firmware for ps1. To run games correctly you will need firmware for the ps1. PSX rearmed can get you started and playing but the “beetle psx hw” core for ps1 has an upscaling capability. This will make games look tremendously better. Firmware location. After a quick search on the interwebs, you have what you need. (To find what bios are missing, open the retroarch app. Go to settings, core, Manage cores, Scroll down to the core you want to use, Select the core. Then scroll down to firmware. Just below that, you will see which bios are optional. Which ones are missing and which are required. The (!) is just a bullet point.)  Use your files app. Go to on my iPhone. Find the Retroarch app folder. Click the folder in there named retroarch. Scroll down to system and dump the bios files there. I can’t say where to get them, but “psx bios” should be easy to find in an archive if you search the googles. Make sure the spelling matches specifically. You can look in settings. Scroll down to directory. And you can scroll through where the app is currently looking for bios and you can change that if you need to. You can also go to settings, select core, manage cores, then scroll to the core you are looking for, then select the core. Scroll down to firmware section and select the “looking in” option to see where it wants the bios. It will tell you if any bios are missing as well. This can apply to any core. Not just ps1 cores.

8.) (SEGA SATURN.). Make sure all the Saturn bios are in the system folder inside the Retroarch folder (Look at the other bullet points on this post to see how. Some games will not launch unless the core has the correct bios. ). Roms. After extracting a rom, it should be a folder full of bin files. Put that whole folder (For each game/rom) in a Saturn roms sub folder. (Make a new folder called “Saturn Roms”.) Using the files app, go to on my iphone, go to the retroarch folder, then the retroarch sub folder. Then scroll down and select downloads. This is where you want to store the Saturn Roms folder. When you import content into retroarch. It will scan the folders and subfolders that have all the bin files. Games will appear as one in the playlist/library.

8.) (FAST VIDEO OR AUDiO) Sync issues. I turned on audio sync and it ran sonic super fast. Other people have had the opposite problem and need to turn it on. The same goes for video sync. The fixes are different depending on the device. Go to settings, video, synchronization, and adjust. You can change the refresh rate in the settings, video, output, vertical refresh rate in this section. This should only be adjusted if you are having issues. Audio sync is under settings, audio, synchronization. It says recommended to turn on. Mine goes crazy if I toggle that on. So I leave it off.

9.) (CORE OPTIONS.) Some systems have multiple cores available. I change them out on the fly by hitting playlist in the navigation menu (Middle option.) Scrolling down to the system I want to play. Then selecting the game, I am looking for. (Do not select run yet.) Then scrolling down and selecting set core association. If you want to use the same core for an entire playlist/library. You can go to settings. Playlists, manage playlists, then select the system you want to set a core for, scroll down to default core, and you can pick the one that works best for your needs.

(DIRECT LINK.) Below is a direct link to the app on the app store for those that have trouble finding it.

Ordered a new Westinghouse WGen12000c a few weeks ago during the Texas sales tax abatement weekend, picked it up Saturday May 11th. Got it out of the crate, ran it for an hour to make sure it would start. Called the electrician and the earliest both our calendars aligned was Thursday the 16th to drop in an inlet port and interlock.

Thursday morning comes, he gets the port wired in but ordered the wrong interlock. I order up a 50a cable from Amazon to be delivered the next morning and then

All hell broke loose.

Storm hit Houston Thursday night, we lost power at 6pm and it stayed out for 96 hours. Ran fridge, freezer and a couple box fans off extension cords until I scrounged up a 50a cable Sunday morning and got the A/C running. That generator ran about 80 of the 96 hours, first at 20% capacity but by the end it was pushing 100%. Burned about 80 gallons of gas, I didn’t keep a good count.

I’m more amazed that the timing came together so perfectly.

You probably won't, but if you're considering, don't! I got a 100w kit to mess around with and learn, more of an experiment than anything. The panels weren't recognized by the charge controller and they don't even have mc3 connectors.

Even if you're experimenting you're probably better off getting something from Amazon!

Last time I'll order from them; just thought I would give them the benefit of the doubt.

Did anyone see something during this season or had something this season that was pretty useful, had a good competative advantage or was cool but not really known about, share below.