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Mini II Picasso
Kit number: 942527 RC2014 Mini II Picasso RC2014 Mini II (of which Picasso is a PCB variant) Sche...
Air Quality Sensor
Sensor Data Page (HxD) Documentation Local Admin Connecting via USB tio /dev/ttyUSB0 -b 9600
Networks & Switching
Editable diagram VLANs Name Tag Network Description Gateways HOME 1 192.168.1.0/24 Internal home ...
TinyGS
TinyGS intro: https://youtu.be/6Q5DRqxdOaY?t=629 Board: Lilygo LORA32 Build instructions: Build-Y...
Pipe holder 35mm
Holder to fix 35mm umbrella pipe and bushing for the base. Screw over 35/200mm Files Pipe-Holde...
CamelForth
Resources CamelForth Z80 On RC2014 Picasso (Minit II) ROM it is available in 8 KiB Bank 8 (JP: 0...
Internals
Power STANDBY_3V3 - Always on (manual switch), supplied from MAX1837EUT33 regulartor (VCC 5V -> ...
Monitoring
Tools Network nload - interface traffic graphs bwm-ng - interface traffic stats (no graph) jnett...
Log
Id Fish Introduced Perished 1 Neon tetra 2026-01-09 2026-01-11 2 Neon tetra 2026-01-09 2...
GPG ed25519
# Note: These options are now defaults gpg --expert --full-gen-key # press 9 (ECC and ECC) # pres...
Issues
No sound output on headphones Use alsamixer and F6 to select sound card. Mess with mutting/unmutt...
Fish
Species Min aquarium size [L] pH °C dGH Size [cm] Neon tetra 40 6-7.5 22-26 1-10 4 Ember...
Ceredentials configuration
Using pass command for key Edit .aws/credentials: [default] region = eu-west-2 credential_process...
DIY Kit
The assembly process was fast and smooth. Main issues were related to flex connectors... I a...
YunoHost
Add domain yunohost.lan Add domain for yunohost.lan CNAME in PiHole: https://justine.mgmt/admin/...
CTF Preparation
Prepare your own hot-spot or VPN: local Wi-Fi may interfere or block manipulated requests. Set u...
IRB
Chunk s.scan(/......./) Binary to integer s.to_i(2) Integer to ASCII character 123.chr Hex to ...
XML injection
XXE XML External Entity <?xml version="1.0"?> <!DOCTYPE root [<!ENTITY test SYSTEM 'file:///etc...
SSTI - Server Side Template Injections
Server Side Template Injections Template injections examples Java - Velocity Runs command Gets...
Water quality
Units L Gallons (US) 1 0.264 3.785 1 6 ~1.5 12 ~3 20 ~5 30 ~8 40 ~10 Total ...