Preamble
K3s on Raspberry Pi…
The Uptime Lab Pi Blade
Turing Pi thoughts
Preamble
The Turing Pi 2 (kickstarter: Turing Pi 2 Cluster Computer) seems to be a bit of a miss.
One boot and up to three OS partitions
Preamble
As clumsy manual multi-boot method…
If you don’t want to use one expensive SSD for just one Pi OS, it is possible to have multiple bootable partitions, although there is no fancy GRUB like UI.
Jetson Nano – SD to SSD
Graphviz – DOT
Pi OLED for Jetbot
Preamble
The official JetBot uses a 128×32 OLED using a SSD1306. However, other sizes exist, such as a 0.9″ 128×64 OLED. This can also be used, by just passing a different height argument to the SSD1306_I2C class constructor.
Logitech StreamCam – Broken cable/plug
Preamble
Broken Logitech StreamCam USB C connector?
MG995/MG996 servo mount
Preamble
The video AI on the Jetson Nano LESSON 31: Controlling Servos with the Jetson Nano using the PCA9685 shows a very nifty MG996G servo base/stand/holder. It can be seen at 9:10, and 14:00
At 12:10 a Logitech C920 base is attached to a servo arm (pan and tilt). The C920 has a built in screw, the B910 does not.
These notes were originally in Course notes: AI on Jetson Nano
Jetson Nano: cannot get freq at ep 0x1
Preamble
Red error in dmesg on Jetson Nano with Logitech BCC-950
gr33nonline 