Image of a huge grounding wire on a tram stop timetable

Why are the grounding wires on this tram stop so thick? Is it because of the catenary

Adelaide is so freaky

I love femboys FEMMIES HMU! ❤️

Like if you agree

not going to lie, the lcd/digital interface on the tds210 feels way less responsive than my crt analog oscilloscope, even in its digital storage mode.

still a free scope is a free scope :)

New url*
Had a faulty nginx config that somehow only worked on PC but not mobile

Video test from my phone to new pds

Four textronix TDS 210 60MHz two channel oscilloscope on the floor

Oscilloscope with what appears to be a broken polarizing film causing a discolored spot in the center of the screen

Half of them have busted lcds :// has anyone had luck replacing the polarizing film/screens on these TDS 210?

14S1P battery pack made of 2x7 21700 li-ion cells to provide 100A of current with an adjustable wrench connecting the two stacks temporarily. connected balance wires and temporary terminals to the BMS designed by me. the stm32 on the BMS is being debugged by an stlink

when did the stardew community get so parasocial and toxic towards clint and other characters? i don't remember this behavior back in 2016/7 when i used to play it..

anyway been working on the 50V battery pack w/ load-bearing wrench. got shocked by it a few times but it hasn't fried anything yet :)

Pizza with friends and a bottle of single fin

Pizza time with the rover team :)

Wiggly oscilloscope trace of battery monitor 1) starting it's linear regulator which bootstraps a 2) low frequency buck converter TRG +0.7div NORM SM P10X>0.5V. A=5ms

Wiggly~!

Stm32 with missing pin and bulge from overcurrent

Oops.

TTGO board with 915MHz antenna and GNSS receiver

reverse side of ttgo with 18650 battery installed

look what i found in the EE building's trash :3 free ttgo and it works. maybe i can turn it into a meshcore node

gotta replace the gnss module though, neo-6m is obsolete trash and there are so many clones of it. neo-m9n is much better and it doesnt have fakes.

welcome! big fan of the ESA Navipedia, one of the best reference materials for GNSS DSP 🙂

ginger beer is the best :3 haven't been drinking it lately though because alcohol is so expensive in australia :(

USB c can bus transceiver with mini scaled down version of a regular flathead screwdriver

This comically small ˢᶜʳᵉʷᵈʳᶦᵛᵉʳ I got with my USB can transceiver

The stm32 on it is legit

can't believe I'm saying this, but this makes the shitty and unwanted updates of 2015/6 skype look good (aka one of the reasons why discord exists)

Anyone know good self hosted discord alternatives with video calling built in?

i chipped my tooth at 3am 😨

saved SRV3 captions videos from [this playlist](www.youtube.com/playlist?lis...) (I'm far from a frequent hololive viewer so I'm not sure if there is a more comprehensive list)

I'll upload the Tom Scott stuff later

ftp.petertanner.dev/yt-archive-s...
password: fuckaiscrapers2026

I am saving SRV3 captions/subtitles before they get deleted from tom scott and hololive MVs (along with SRV[12], VTT, SRT and TTML)

Suggest other playlists for archival or use ftp.petertanner.dev/yt-archive-s... (set OUTPUT_DIR)

the sloppification of youtube continues
#youtube #captions #subtitles

Blåhaj

Two Blåhaj

Blåhaj

What do you all use to make popcorn at home? I'd like to cut out popcorn bags (because pfas) without wasting time

happy^H^H^H^H^H new year

rice cooker with an interactive graph integrated into the front panel ui resembling a soldering reflow profile

A rice cooker for those moments you want to reflow solder your rice ;)

Merry Christmas

Catenary of electrified railway at sunset two tracks

Half life 67 confirmed

crosscorrelation function for svid 32 2d map of crosscorrelation of doppler-shifted receiver signal with locally generated replica with some code-delay maximum CCF at 'doppler=871.794871794872Hz, code_delay=680.4651162790698'

Crosscorrelation function for svid 32 for doppler of 1kHz showing peak at ~680 chips delay.

I've just successfully implemented parallel code-phase search of GPS signals and I finally get the concept, next step is to implement it in FPGA hardware on the Zynq :3

Used this dataset destevez.net/2022/03/timi... and quantized the signal to 1-bit and it still works great.

#dsp #fpga

half life 3 when i wake up tomorrow

Lily Technologies BMS PCB top side with 8 MOSFETs

Rover BMS based on the BQ76952
Handles 13S lithium ion batteries and 90A of current
#electronics #bms #pcb

CM0000000 | Raspberry Pi | Price | In Stock | LCSC Electronics CM0000000 by Raspberry Pi - In-stock components at LCSC. Price from $27.5654. Free access CM0000000 datasheet, Package, pinout diagrams, and BOM tools.

I saw you can get them on lcsc but the pricing is not that competitive with a regular pi zero and the stock is patchy. Hopefully lcsc gets more of them soon
www.lcsc.com/product-deta...
www.lcsc.com/product-deta...