https://community.frame.work/t/ubuntu-21-04-on-the-framework-laptop/2722
- adjust touchpad (no natural scroll)
Paul Brown pawl
pawl
/ gist:8ede83279908f686df94bb8db9e63cc8
Created
April 29, 2023 23:47
shinobi nvr with gluetun wireguard through pivpn
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| version: "3" | |
| services: | |
| shinobi: | |
| image: registry.gitlab.com/shinobi-systems/shinobi:dev | |
| container_name: Shinobi | |
| environment: | |
| - PLUGIN_KEYS={} | |
| - SSL_ENABLED=false | |
| volumes: | |
| - ~/Shinobi/config:/config |
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| ERROR: Exception: | |
| Traceback (most recent call last): | |
| File "/Users/blah/.pyenv/versions/2.7.18/envs/blah.com/lib/python2.7/site-packages/pip/_internal/cli/base_command.py", line 224, in _main | |
| status = self.run(options, args) | |
| File "/Users/blah/.pyenv/versions/2.7.18/envs/blah.com/lib/python2.7/site-packages/pip/_internal/cli/req_command.py", line 180, in wrapper | |
| return func(self, options, args) | |
| File "/Users/blah/.pyenv/versions/2.7.18/envs/blah.com/lib/python2.7/site-packages/pip/_internal/commands/install.py", line 403, in run | |
| pycompile=options.compile, | |
| File "/Users/blah/.pyenv/versions/2.7.18/envs/blah.com/lib/python2.7/site-packages/pip/_internal/req/__init__.py", line 90, in install_given_reqs | |
| pycompile=pycompile, |
pawl
/ lcdthermocouple_oled.c
Last active
December 19, 2020 05:49
lcd thermocouple with 128x64 Yellow Blue SSD1306 OLED
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| // based on the lcdthermocouple example | |
| // also: | |
| // https://randomnerdtutorials.com/esp32-ssd1306-oled-display-arduino-ide/ | |
| // http://www.esp32learning.com/code/esp32-and-max6675-example.php | |
| // parts: | |
| // * HiLetgo DC 3-5V MAX6675 Module + K Type Thermocouple Temperature Sensor | |
| // * UCTRONICS 0.96 Inch OLED Module 12864 128x64 Yellow Blue SSD1306 Driver I2C | |
| // * ESP32 | |
| #include <max6675.h> |
pawl
/ sd_card.txt
Created
December 6, 2020 22:39
samsung evo+ sd card vs samsung bar usb 3.1 flash drive write performance on raspberry pi 4
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| # samsung evo+ sd card | |
| pi@raspberrypi:~ $ dd if=/dev/zero of=/home/pi/test bs=8k count=50k conv=fsync; rm -f /home/pi/test | |
| 51200+0 records in | |
| 51200+0 records out | |
| 419430400 bytes (419 MB, 400 MiB) copied, 17.0585 s, 24.6 MB/s |
pawl
/ new_probe.ino
Last active
February 12, 2024 19:12
arduino modbus coffee roaster with 2 thermocouples for artisan software
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| /* | |
| * This sketch programs Ardunio to communicate with Artisan using MODBUS protocol and | |
| * an inexpensive thermocouple amplifier. | |
| * | |
| * Hardware: | |
| * Arduino UNO | |
| * Thermocouple amplifier (MAX6675) | |
| * K-type thermocouple | |
| * | |
| * Libraries needed: |
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| /* | |
| * This sketch programs Ardunio to communicate with Artisan using MODBUS protocol and | |
| * an inexpensive thermocouple amplifier. | |
| * | |
| * Hardware: | |
| * Arduino UNO | |
| * Thermocouple amplifier (MAX6675 or MAX31855) | |
| * K-type thermocouple | |
| * | |
| * Libraries needed: |
pawl
/ raspberry_pi_3b.txt
Last active
March 17, 2022 19:13
pihole performance - raspberry pi 4b vs3b vs zero w
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| $ go run dnstrace.go -c 10 -s 192.168.1.94 -n 100 www.googletagservices.com | |
| Benchmarking 192.168.1.94:53 via udp with 10 conncurrent requests | |
| Total requests: 1000 of 1000 (100.0%) | |
| DNS success codes: 1000 | |
| DNS response codes | |
| NOERROR: 1000 |
- download nircmd: https://www.nirsoft.net/utils/nircmd.html
- unzip to C:\
- go to sound devices and rename to simpler names without spaces (headphones/speakers)
- Open logitech gaming software and change 2 buttons to "shortcut" with these commands:
- "C:/nircmd/nircmd/exe setdefaultsounddevice Speakers"
- "C:/nircmd/nircmd/exe setdefaultsounddevice Headphones"
download ubuntu image for orangepi zero LTS: http://www.orangepi.org/downloadresources/flash with etcherfiddle with USB to TTL, gave up on trying to get that to workplug ethernet into switchssh orangepi@password orangepicouldn't successfully apt-get update upgrade, getting E: Unable to acquire the dpkg frontend lock- download armbian image for orangepi zero LTS: http://www.orangepi.org/downloadresources/
- flash with etcher
- armbian-config
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