I think this is still useful as a TrueNas setup
October 5, 2025 at 8:23 AM
I think this is still useful as a TrueNas setup
that CSI-2 filter is really pain in the ass to place on the board and soldering.
June 14, 2025 at 8:35 PM
that CSI-2 filter is really pain in the ass to place on the board and soldering.
Reposted by @will_whang
I've gone a bit off the deep end and added more columns and functionality.
Anyway, here's 49 Pico form-factor compatible boards compared in a table. PRs welcome.
arturo182.github.io/pico-compati...
Anyway, here's 49 Pico form-factor compatible boards compared in a table. PRs welcome.
arturo182.github.io/pico-compati...
June 5, 2025 at 11:57 PM
I've gone a bit off the deep end and added more columns and functionality.
Anyway, here's 49 Pico form-factor compatible boards compared in a table. PRs welcome.
arturo182.github.io/pico-compati...
Anyway, here's 49 Pico form-factor compatible boards compared in a table. PRs welcome.
arturo182.github.io/pico-compati...
Kinda fun debugging this to be honest
Basically PFM noise coupling to the enable pin driving circuit.
Basically PFM noise coupling to the enable pin driving circuit.
May 30, 2025 at 8:30 PM
Kinda fun debugging this to be honest
Basically PFM noise coupling to the enable pin driving circuit.
Basically PFM noise coupling to the enable pin driving circuit.
Love the esthetics for these two CMOS sensor
March 22, 2025 at 2:48 AM
Love the esthetics for these two CMOS sensor
IMX283 Mono first try on H-alpha Solar imaging!
March 9, 2025 at 2:58 AM
IMX283 Mono first try on H-alpha Solar imaging!
Incase someone needs it.
github.com/will127534/C...
github.com/will127534/C...
GitHub - will127534/CSI-2-FourLane-HDMI-Extender: A simple MIPI CSI-2 extender with 4-lane support through HDMI cable
A simple MIPI CSI-2 extender with 4-lane support through HDMI cable - will127534/CSI-2-FourLane-HDMI-Extender
github.com
March 2, 2025 at 9:12 PM
Incase someone needs it.
github.com/will127534/C...
github.com/will127534/C...
Try to remove the Bayer layer while the camera is still on to see what actually happens:
My conclusion is that to remove the microlens you to remove them and DMSO doesn't help, but the to remove Bayer filter you need DMSO + mechanically scratch it
youtube.com/watch?v=_k3W...
My conclusion is that to remove the microlens you to remove them and DMSO doesn't help, but the to remove Bayer filter you need DMSO + mechanically scratch it
youtube.com/watch?v=_k3W...
youtube.com
February 23, 2025 at 6:55 AM
Try to remove the Bayer layer while the camera is still on to see what actually happens:
My conclusion is that to remove the microlens you to remove them and DMSO doesn't help, but the to remove Bayer filter you need DMSO + mechanically scratch it
youtube.com/watch?v=_k3W...
My conclusion is that to remove the microlens you to remove them and DMSO doesn't help, but the to remove Bayer filter you need DMSO + mechanically scratch it
youtube.com/watch?v=_k3W...
First time seeing a UWB module with more than one antenna, kinda neet.
It is using chip called GT1500
It is using chip called GT1500
February 22, 2025 at 7:17 AM
First time seeing a UWB module with more than one antenna, kinda neet.
It is using chip called GT1500
It is using chip called GT1500
Every time I went back to Taiwan I always revisit the electronics store in Guanghua Market.
Yeap, still looks the same for like +10 years.
Yeap, still looks the same for like +10 years.
December 24, 2024 at 11:15 AM
Every time I went back to Taiwan I always revisit the electronics store in Guanghua Market.
Yeap, still looks the same for like +10 years.
Yeap, still looks the same for like +10 years.
A couple of simple + easy board to end this year.
November 14, 2024 at 7:45 AM
A couple of simple + easy board to end this year.
Adding some retimer to the board just in case.
Also something I just realized, typically I2C don't have much distance but HDMI ran the I2C signals through the cables directly?
Also something I just realized, typically I2C don't have much distance but HDMI ran the I2C signals through the cables directly?
November 11, 2024 at 12:09 AM
Adding some retimer to the board just in case.
Also something I just realized, typically I2C don't have much distance but HDMI ran the I2C signals through the cables directly?
Also something I just realized, typically I2C don't have much distance but HDMI ran the I2C signals through the cables directly?
How the fuck am I able to squeeze these in
November 7, 2024 at 7:23 AM
How the fuck am I able to squeeze these in
4-lane MIPI through HDMI works!
Though you do need the HDMI cable that can do ethernet-over-hdmi so you have the 5th differential pair
Though you do need the HDMI cable that can do ethernet-over-hdmi so you have the 5th differential pair
November 6, 2024 at 10:09 PM
4-lane MIPI through HDMI works!
Though you do need the HDMI cable that can do ethernet-over-hdmi so you have the 5th differential pair
Though you do need the HDMI cable that can do ethernet-over-hdmi so you have the 5th differential pair
Let's just test if the signal works first
October 24, 2024 at 1:33 AM
Let's just test if the signal works first
I should have adopt 10BASE-T1S earlier....
Probably building a RP2040 + LAN8651 or finally move on from RP2040 and have some MCU that actually have ethernet MAC
Probably building a RP2040 + LAN8651 or finally move on from RP2040 and have some MCU that actually have ethernet MAC
October 22, 2024 at 7:05 PM
I should have adopt 10BASE-T1S earlier....
Probably building a RP2040 + LAN8651 or finally move on from RP2040 and have some MCU that actually have ethernet MAC
Probably building a RP2040 + LAN8651 or finally move on from RP2040 and have some MCU that actually have ethernet MAC
It is interesting that I can't create a username with underscore but hyphen.
Fun fact: Taiwanese official english translate name on the passport will have hyphen in the first name. Which is kind of annoying for some paper work in the US that doesn't supports hyphen in the system.
Fun fact: Taiwanese official english translate name on the passport will have hyphen in the first name. Which is kind of annoying for some paper work in the US that doesn't supports hyphen in the system.
October 22, 2024 at 6:57 PM
It is interesting that I can't create a username with underscore but hyphen.
Fun fact: Taiwanese official english translate name on the passport will have hyphen in the first name. Which is kind of annoying for some paper work in the US that doesn't supports hyphen in the system.
Fun fact: Taiwanese official english translate name on the passport will have hyphen in the first name. Which is kind of annoying for some paper work in the US that doesn't supports hyphen in the system.