It "looked good" for me up to 100Hz after Nyquist in the spectrum but didn't pull any precise data. Just created a 50Hz tone using my speakers which showed up in the spectrum afterwards as expected as basic verification…
Honestly: don't know. My experiments never had a dependency on linearity.
Theoretically wind can be Nulled with a 4-way water splitter that are placed in 90° angles (+ a connector at the bottom to the sensor). As long they are orthogonal the wind pressure coming from one side will cause a…
They are getting better. After a long time they introduced ONVIF into their camera products which basically opened it to everyone.
Streisand effect Deepseek.v4.Pro.RePacked.LLMBoyz.part1.zstd
Freshly marinated in DEET
With Wi-Fi 8 we will finally get steerable friendly roaming like cellular radio is doing for almost 40 years now. This "here's a neighbor table, disassoc and fuck you&good luck"-method we must use right now is just…
For sensor stuff use LoRaWAN + Mirotik Basestation + Chirpstack
All ham radio repeater groups here dropped Meshtastic as it was super unreliable. And they know how to build proper antennas and filters. Meshcore is 100% free. The last issue was the closed sorce Android/iPhone client…
With GNSS+PPS and a hardware timer latch you can easily sync internal microcontroller timers to 2 to 3-digits nanoseconds against the global standard with a tightly controlled loop. But cannot get better than the PPS…
The NICs need supported hardware timestamping. Then they can be used with ptp4l. Intel i210 and i226 does this. But the i226 has a few variants.
Interesting. In safety components we are using Lockstep Microcontrollers which are doing something similar in a much smaller scale. https://en.wikipedia.org/wiki/Lockstep_(computing) Example:…
Gitea Upgrading.. replacing binary, restarting. I love it. Same for Forgejo.
If you want to build sensor stuff you should have a look a LoRaWAN. Get a basestation from Mikrotik and use Chirpstack as backend. This setup is commercially very very battlefield proven.
It "looked good" for me up to 100Hz after Nyquist in the spectrum but didn't pull any precise data. Just created a 50Hz tone using my speakers which showed up in the spectrum afterwards as expected as basic verification…
Honestly: don't know. My experiments never had a dependency on linearity.
Theoretically wind can be Nulled with a 4-way water splitter that are placed in 90° angles (+ a connector at the bottom to the sensor). As long they are orthogonal the wind pressure coming from one side will cause a…
They are getting better. After a long time they introduced ONVIF into their camera products which basically opened it to everyone.
Streisand effect Deepseek.v4.Pro.RePacked.LLMBoyz.part1.zstd
Freshly marinated in DEET
With Wi-Fi 8 we will finally get steerable friendly roaming like cellular radio is doing for almost 40 years now. This "here's a neighbor table, disassoc and fuck you&good luck"-method we must use right now is just…
For sensor stuff use LoRaWAN + Mirotik Basestation + Chirpstack
All ham radio repeater groups here dropped Meshtastic as it was super unreliable. And they know how to build proper antennas and filters. Meshcore is 100% free. The last issue was the closed sorce Android/iPhone client…
With GNSS+PPS and a hardware timer latch you can easily sync internal microcontroller timers to 2 to 3-digits nanoseconds against the global standard with a tightly controlled loop. But cannot get better than the PPS…
The NICs need supported hardware timestamping. Then they can be used with ptp4l. Intel i210 and i226 does this. But the i226 has a few variants.
Interesting. In safety components we are using Lockstep Microcontrollers which are doing something similar in a much smaller scale. https://en.wikipedia.org/wiki/Lockstep_(computing) Example:…
Gitea Upgrading.. replacing binary, restarting. I love it. Same for Forgejo.
If you want to build sensor stuff you should have a look a LoRaWAN. Get a basestation from Mikrotik and use Chirpstack as backend. This setup is commercially very very battlefield proven.