Category Archives: Gadgets

Rabbit R1: First Impressions

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Rabbit R1

Rabbit R1

First impressions of the Rabbit R1 are not great. The industrial design of the device makes me want to love it, but simple tasks fail in ways that quickly frustrate.

In no particular order, here are the stumbles so far.

Website

The Rabbit website looks pleasant, but the company chose a smaller than average font size that is painful to read. Wish they had favored accessibility over looking cool.

WiFi

WiFi currently sucks. The only way I can get back to a previously joined network on the R1 is to forget the saved password. To add insult to injury, tapping away on the virtual keyboard is torturous (small virtual keys, close together). The device supports Bluetooth, but only for speakers and headsets – not Bluetooth keyboards.

Connected Services

Of the four connected services (Music: Spotify, Ride Share: Uber, Food: DoorDash, and Images: Midjourney), only one I immediately want to use – music. I have a Spotify account, which I can connect to via the Rabbithole portal, but it never works. I connect, I test, it does not work, I delete and retry… I keep on seeing the “I could not start up the Spotify rabbit” error message.

Journaling

The journal feature (saved voice notes, images, etc.) looks like it might have some value, but only if I can easily get on WiFi. Otherwise, just using my ‘phone is the way to go.

Plex Music

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Have You Tried Turning It Off and On Again?

Have You Tried Turning It Off and On Again?

Recently, I moved my music over to an ASUSTOR NAS so as to better leverage Plex at home (music, television, movies, etc.). The movies and television worked straight off the bat (apart from having to recode television episodes in Plex’s preferred format). However, music was idiosyncratic. Some uploaded albums worked, others seemed to disappear into the ether with an “Empty Folder – There are no items in this folder” error message. The files were there on the NAS, but Plex could not find all of them.

So, here is what I tried to get things to work:

  • Checked permissions – no issues, all music had same permissions: Did not fix
  • Re-scanned library files multiple times: Did not fix
  • Recoded music files with MusicBrainz Picard: Did not fix
  • Refreshed metadata: Did not fix
  • Rebooted NAS and then re-scanned library files: Fixed!

So, the tried and tested reboot was my friend here today.

 

RG280V

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RG280V

I was very lucky to receive an Anbernic RG280V, which is one to the most pocketable emulators I have seen. Unfortunately, the documentation is lacking, so here are some of the online resources I have found that helped me get up to speed:

RG280V Case

Walmart has a small case that protects the RG280V. The case appears to be available at a cheaper price elsewhere.

In terms of pocketable retrogaming on the go, this device is hard to beat. The small size can be hard on large hands – the Powkiddy X18S is what I am looking forward to in 2020.

Updates and Reflections

In no particular order, here are notes on things I have learnt whilst playing about with the RG280V.

Applications

.opk files reside in the /media/data/apps directory. Newer applications can added, ones that have little use can be removed. Some of these applications end up in the Applications area on the RG280V, or in the Games or Emulators areas.

Here is what I removed:

  • FFPlay (ffplay.opk): A simple video player. Of little use on this device.
    • Associated with this were some videos in the /media/sdcard/MP4 directory. All deleted.
  • Gmu (gmu.opk): A multi-format music player. Again, of little use on the device – better to clear up space.
  • Localized Gmu (gum-rg350-unicode-190926.opk): Another multi-format music player.
  • Oldplay (oldplay_v135.opk):  Another multi-format music player.
  • Apricots (apricots.opk): A 2D arcade plane shooter. Could not find the controls, or how to change the controls, so this got jettisoned.
  • AstroLander (AstroLander.opk): Remembered fondly, but not something I really wanted to play again.
  • Dink Smallwood (freedink.opk): An action role-playing video game. Decided that not for me.
  • Last Mission (last-mission_20191219_0.opk): Side-view tank game. Not my thing.
  • Hocoslamfy (hocoslamfy-od.opk): Flappy Bird clone.
  • MineSweeper (MineSweeper.opk): A blast from the past
  • Powder (powder_117.opk): A Zeldaesque clone.
  • Puzzletube (puzzletube.opk): Interesting, but not interesting enough.
  • Snowman (snowman.opk): Not my thing.
  • Spout (spout.opk): Interesting. Like a reverse Luna Lander. However, not interesting enough to keep.
  • Stringrolled (stringrolled.opk): Cat-themed, but not much fun.
  • Supertux (supertux.opk): The Linux alternative to Mario, but honestly not as much fun to play.
  • Worship Vector (wvector.opk): No idea how to play this game. Delete.
  • SDLPAL (gcw0_sdlpal_mhv_20180105_ch.opk): Chinese-language RPG.

Here is what I added:

  • Handy (handy_gcw0.opk): Atari Lynx emulator. Works great.
  • ReGBA (regba_rg350.opk): Gameboy Advance. Works great.
  • Bubble Bobble Remake (Bubble Bobble Remake.opk): Almost works great.
    • The D-Pad controls the player. A is meant to jump (works), B is meant to shoot bubbles (does not work). The game title screen indicates that you can view keys (K), redefine keys (R), select joystick (J), and enter coins (3) – but those options are not available on the RG280V. The L1 button enters coins though. Have not found a way top make this work yet.
  • MAME4ALL (MAME4ALL_2014-01-04.opk): Multiple Arcade Machine Emulator. Has not worked with all the ROMs I tested with, but works well when it does. To press “OK”, tap left then right on the D-Pad (required to start some games).
  • Unreal Speccy Portable (unreal_speccy_portable.opk): ZX Spectrum Emulator. Supportssna, z80, szx, rzx, tap, tzx, csw, trd, scl, fdi, and zip files. Configuration instructions can be found here.
  • PrBoom+ (prboom+.opk): Doom Engine Port. Crashed when I loaded a WAD.
  • Chocolate Doom (Chocolate Doom.opk): Doom Engine Port. Not working for me yet. Has a “Chocolate Setup” app to redefine controls.
  • FreeDoom (FreeDoom.opk): Free content game based on the Doom engine. Works great.
  • Airball (Airball.opk): Remake of the Atari ST game Airball. Controls can be a little fiddly with the D-Pad.
  • Jet Set Willy II (Jet Set Willy II.opk): A remake of one of the most frustrating games ever.
  • Odamex (Odamex.opk): Doom Engine Port. Works great.

So, I now have a great collection of games that I can ply on the commute to work.

Testing Airtame 2

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Airtame 2

I have been wanting to test the Airtame 2 for quite some time. It looked like it might be the ideal piece of kit to have in my bag to be able to present wirelessly in unfamiliar environments. I recently got the chance. Unfortunately, COVID-19 has prevented me from testing (for the moment) the device in places other than my own home.

So, how did it work out?

The device is attractively designed – a small puck with a magnetic base. A dedicated cable splits to power (USB or electrical outlet) and a HDMI male connection.

Configuration takes place via Airtame Cloud. Airtame Cloud comes in there flavors: Lite (free), Plus ($10 a month), and Custom.

Airtame 2

macOS Catalina

Presenting the screen worked perfectly, but the resolution was a little fuzzy. Installing the Airtame app is required to do this. Messing about with the manual settings did not make much of a difference. Video quality was acceptable, but small text was harder to read. Airtame defaults to share (mirror) a secondary (or tertiary) screen, but changing the display settings in System Preferences allows you to decide which screen to mirror.

iOS 14.2

AirPlay worked very well after configuring this in Airtame Cloud (activated Google Cast, Miracast, and Airplay mirroring support) . Resolution good. A little bit of lag sometimes. Noticeably, Netflix would not play on the mirrored display (produced an AVF error).

Android Version 9

Able to cast directly to the Airtame. Resolution good. Netflix worked here with no errors.

Windows 10 Pro

Able to cast directly to the Airtame via the app. Resolution appeared to be a little better than macOS. Was able to extend the desktop via an alternative route:

  • Press (Win + P) and click on Project
  • Then choose “Extend”
  • And after that choose “Connect to a wireless display”

 

So, ultimately this work well for me at home – apart from Netflix issues. Planning to test in work environments in the future.

Duet Prevents Reflector 3 From Installing Properly

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Reflector 3 not working

Reflector 3 not working due to Duet being installed

Recently, I had to install Reflector 3 on a Windows Surface Pro laptop to resolve an issue presenting in a classroom. Unfortunately Reflector 3 would not work for me after installing. All I could see was a blank window.

The issue was sue to Duet being installed on the Surface Pro. Removing Duet, rebooting, then reinstalling Reflector 3 fixed things. Thanks to Squirrels support for suggesting this.