audio-talk

Also you can generated a hex IP address that looks like a four part DNS name. De.ad.be.ef Ah! 0xDEADBEEF - the absolute favourite for poisoning stacks and pool memory... used it loads of times... an alternative to 0xBADCAFE. Here's an example I wrote about 10 years ago for stack checking on MSP430s...

Recently been listening to a bit of Gabriella Laberge. The first video below is not the best recording - a bit sharp for me - but her delivery & interpretation is great (IMHO). The second is from 7 years ago, but I still love it. https://www.youtube.com/watch?v=UBVrJpC0D7w https://www.youtube.co...

I'll report on 1.1 in the next few days hopefully.

LibrePCB has direct links to PCBWay amongst others - they are a sponsor of the project.

Interesting/left-field use of a turntable to calibrate an anemometer!!!

https://www.edn.com/a-groovy-apparatus- ... anemometer

LibrePCB 1.1.0 was released on 3rd April and is looking like a HUGE improvement. Massive improvements, including Eagle whole project import and many other goodies. https://librepcb.org/blog/2024-04-03_release_1.1.0/ https://librepcb.org/download/ The beta 64-bit version uses Qt6 and is definitely th...

Old news, but still worth repeating for those still using Eagle:

https://www.autodesk.com/products/fusio ... ectronics/

Time to move on

Mike H wrote: ↑Wed Apr 03, 2024 8:36 pm Car exhaust device Renault Forums.jpg

To be fair, this is just an application of the Venturi effect.

Morning!

if you try to play back recordings, are they easily audible? With the mic I used (which has now packed up) they were recorded at such a low level they were virtually inaudible, although it seemed to be able to make identifications ok. I was using one of these with the same Ugreen sound card: https:...

What mic are you using? Mine packed up a while ago, and seemed to have insufficient gain as well. A Clippy Mono EM272 Omni microphone (FC047) from FEL Communications https://micbooster.com/clippy-and-pluggy-microphones/65-1084-clippy-em272-microphone.html#/36-single_2_4_matched_capsules-single/202-...

So, every week the BirdNET-Pi setup in my office sends us a recap showing the changes week-by-week in what's been heard - for week 11 (last week): Total Detections: 8645 (-5%) Unique Species Detected: 50 (-2%) = Top 10 Species = European Robin - 2297 (+38%) Eurasian Blackbird - 1750 (+83%) Great Tit...

One for Max !!

Just have to post this lovely photo of a Firecrest, the UK's smallest bird at just 5g. The photo is from the Marden Wildlife group - that's the next village to us and where I keep my bees - they do a lot of ringing and recording of migrant birds and have some super photographers... the photo below i...

Maybe it’s the much lower frequency that forces the requirement for an earth path?

My unit runs around 270kHz…