EntMe

u/EntMe



r/AskElectronics•

That comes out to >1.8M data points - which my workflow is to export to CSV. The few I've reviewed do not meet the logged sample or do not specify the data rate they can log - only the rate they can sample as an oscilloscope. Among the unspecified variants, users are reporting most log at 1Hz. I'm always looking for high-frequency (0-20kHz) real input, so I need measurements as close to 200kHz as I can - with 15kHz as a minimum based on the slowest application of interest.

I already have large format DAQ DMMs that meet my needs, but I really want something that's easier to take to other facilities with me when I already have my laptop setup anyway - better yet would be one that is self-

01

r/jellyfin•

Jellyfin has easily become my second most used service. My hope is to have a low power NAS that's just powerful enough for Jellyfin and overnight transcoding to convert any new media to a direct-streamable format. Currently using a Synology NAS but they are not budget friendly.

514


r/AskEngineers•

I have an application where there currently exists an electronic solenoid valve (4 way for an air ram). The "on" time (dwell) is adjusted in milisecond increments from ~4 to 40ms before it resets to the default state. Even if the 'start' signal is constant, it will reset and wait for the next 'start'.

Out of curiosity, is there a purely mechanical solution to having this sort of timing control?

19

r/rav4prime•

I'm car shopping, so I cannot create one myself and have some dumb questions.

  • Does the '42mi all electric range' start at mile 0 if you have a full charge, and the ICE kicks in starting for the 43rd mile? If so, what's the battery capacity when the ICE kicks on?
  • Does ECO, Normal, or Sport mode make significant changes to battery discharge rate?
  • Are all of the brochure specs for efficiency in ECO mode or Normal mode? If ECO, what's the general consensus for the Normal mode efficiency (all electric range & mpge or mpg)
  • What's the efficiency of the provided wall charger? e.g. Are you losing like 20% to waste heat?
47

r/HomeNetworking•

Config 1) Direct connection of my laptop to my Verizon ONT with 1GbE service. Reports ~650/750 Mbps up/down with <10ms latencies.

Config 2) Connect ONT to AX58U WAN port. Configured AX58U in AI-Mesh with hardwired connection (over MOCA) to an AX3000. In the Asus WebUI, I executed a speedtest; "powered by Ookla", and the same server was used as Config 1. However, this reports just 268/262 Mbps up/down... EDIT: Repeated this much later in the day per a comment below. It ran similar to config 1 connected to a different server - and confirmed that it was not CPU throttled at the higher speeds. Very strange.

Config 3) Wireless connection to my laptop next to Config 2 setup. Same results as

19

r/2022wrx•

Learn from me. This isn't something you appreciate until you've payed $2k to repair rock chips along your hood, front fenders, A-pillars, and roof line. Please spend the couple hundred bucks to have a professional install some thick vinyl wrap over these areas to protect against rock chips.... do it now, before it's too late.

I'm not joking. $2k to repair rock chips caused by road work on a still-feels-new-to-me vehicle is a painful lesson to learn. Learn the easy way - from me.

112

r/navidrome•

New user here, so I'm assuming I made a mistake somewhere.

Host device:

NAS running deluan/navidrome

Folder : Mount path : Permissions

docker/navidrome : /data : rw

music : /music : rw

File storage structure:

/music/<Artist name>/<Album (if applicable)>/"<artist> - <title>".mp3

/music/<playlist name>.m3u8

Playlist syntax example

Created M3U8 files using VLC on a Windows device accessing the files over SMBv3:

#EXTM3U
#EXTINF:275,Hans Zimmer - Time
Hans%20Zimmer/Hans%20Zimmer%20-%20Time.mp3
#EXTINF:257,Hans Zimmer - Ride
Hans%20Zimmer/Hans%20Zimmer%20-%20Ride.mp3

Client device:

Android phone running either Ul

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