#!/usr/bin/env php
Machines
Canon LASER CLASS 510
sudo dpkg -i
/home/aaa/Downloads/Canon Drivers/GPlus_UFRII_Driver_V273_W64_00.exe
/home/aaa/Downloads/Canon Drivers/linux-UFRII-drv-v550-usen-ug.pdf
/home/aaa/Downloads/Canon Drivers/linux-UFRII-drv-v580-m17n-05.tar.gz
dpkg: error processing package cnrdrvcups-ufr2-uk (--install):
dependency problems - leaving unconfigured
Processing triggers for mailcap (3.70+nmu1ubuntu1) ...
Processing triggers for gnome-menus (3.36.0-1.1ubuntu1) ...
Processing triggers for desktop-file-utils (0.26-1ubuntu5) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Errors were encountered while processing:
cnrdrvcups-ufr2-uk
MP Mini sn: MC9067DDM
19v 30w
The HP Mini SN: MC9067DDM is a 10-inch netbook with an
AMD Sempron dual-core processor, 1GB of RAM, and 64GB of SSD storage.
It runs on Windows 7.
OpenBSD install latest i386 is v 7.3 <--disfunstionally slo
"AMD Sempron" ---- use i386 not available now, beow still has
Illogicalty as[http]-> ftp.eu.openbsd.org and path-> /pub/OpenBSD/7.3/i386/
ftp.eu.openbsd.org/pub/OpenBSD/7.3/i386/ <--disfunstionally slow
mirror.aarnet.edu.au/pub/OpenBSD/7.3/i386/ <-- works OK
Macbook Air
14.8v 45w
ssd
ssd s/n 44TA3OIGK9GX
Probably I not L or 1,
Unsure 0 not O 44TA30IGK9GX
RPI 3B
https://ftp.eu.openbsd.org/pub/OpenBSD/7.4/arm64/miniroot74.img/miniroot74.img
Installation-wise, the 3B is the simplest option and the closest
thing you get to the usual OpenBSD install process.
You just write the minirootXY.fs file to a microSD card, put it in the
3B’s microSD, power it up and go through the installation process.
It’s relatively painless.
The LAN9514 USB+Ethernet chip from Standard Microsystems Corporation (SMSC)
is supported by the smsc driver, out-fo-the-box.
The Cypress CYW43438 wireless chip is supported by the bwfm driver.
The driver needs a firmware file which is loaded when the driver attaches.
This happens automatically the first time OpenBSD is booted after install.
Alternatively, it can be installed manually using fw_update.
You’ll see both bwfm0 and smsc0 when you run ifconfig.
Huawei klv-w19l
2019ap6969
code block
Huawei MateBook 14, i5 (KLV-W19) (MateBook Series)
ProcessorIntel Core i5-8265U 4 x 1.6 - 3.9 GHz, Whiskey Lake-U
Graphics adapterNVIDIA GeForce MX250
Memory8 GB
, DDR3-2133
Display14.00 inch 3:2, 2160 x 1440 pixel 185 PPI, IPS, glossy: yes
Storage256 GB NVMe, 256 GB
Connections1 USB 2.0, 1 USB 3.0 / 3.1 Gen1, 1 HDMI, Audio Connections: 3.5mm, 1 Fingerprint Reader, Sensors: Hall Sensor, USB-C
Networking802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.0
Sizeheight x width x depth (in mm): 15.9 x 307.5 x 223.8 ( = 0.63 x 12.11 x 8.81 in)
Battery57.4 Wh, 7565 mAh Lithium-Polymer, 7.6 V, Battery runtime (according to manufacturer): 15 h
Operating SystemMicrosoft Windows 10 Home 64 Bit
CameraWebcam: HD 720p
Additional featuresSpeakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
HW-586 battery capacity tester
Description:
Material: Electrical components
HW-586 battery capacity tester discharge type 1.2-12V external load
capacity of the battery and other tests 18650 Tools, single-function,
by controlling the load off and get real-time integrated discharge
current capacity results
Maximum support 15V 3A discharged through the discharge voltage and
current, itself does not discharge
Maximum capacity statistics support 9999Ah (9999000mAh)
Automatically identify and develop appropriate battery termination
voltage can also be manually adjusted
Specifications:
Power supply voltage: DC4.5-6V (micro USB connector)
Operating Current: less than 70mA
Discharge voltage: 1.00V-15.00V 0.01V resolution
Termination voltage range: 0.5-11.0V
Supported by current: 3.000A 0.001A resolution
Maximum voltage measurement error: 1% + 0.02V
Maximum current measurement error: 1.5% + - 0.008A
Maximum battery capacity range: 9999Ah (1Ah = 1000mAh) greater value
by shifting the decimal point to switch, when the display is less
than 10Ah X.XXX, as shown above, to achieve 10Ah XX.XX, and so on.
Board size: 50 x 37mm
Finished Size: 50 x 37 x 17mm (length X width X height maximum
position size, contains copper foot height)
Instructions:
1. The first test should be fully charged battery.
2. Connect the battery to be tested positive to positive input, a negative
input to the negative, can not be reversed (with load reversal may damage
the circuit)!
The load connected to the output of the positive and negative output, to
work through the tester micro USB power supply (not available desktop or
laptop USB powered), then the battery voltage.
3. Direct start test needs only one press of the "OK" button, the tester
can automatically develop an appropriate termination voltage of the battery
full charge voltage, and will start flashing after the test three times.
Need to develop artificial termination voltage only when the battery voltage
display state by pressing "+" or "-" buttons to modify the termination voltage
display beginning with P, behind the representative voltage resolution 0.1V,
set up after pressing the "OK "start testing.
4. After the start of the test, the tester will control the load of the
electronic switch is turned on, the test data shows that the process will
release capacity (Ah), current discharge current (A) and battery voltage
(V) between the wheel was.
When the battery voltage reaches the set cut-off
voltage, load control switches off the tester display data stays in
capacity (Ah) and above and the corresponding indicator flashes quickly
together, now displays the actual capacity of the battery is discharging
capacity, about the press "OK" to terminate flashing allows stable data
display, press again "OK" button to return to the power-on state can just
replace the battery test the next section ......
Error codes and their meanings:
Err1: battery voltage is above 15V
Err2: battery voltage is lower than the termination voltage
Err3: Battery can not afford to load or discharge current line too much resistance
Err4: overcurrent (current exceeds 3.1A)
Note:
Use the resistance of the discharge process, resistive load will seriously
heat, please pay attention to safety!
This circuit voltage in order to improve the measurement accuracy, specially
designed DC bias, when the terminal displays nothing then a small voltage
does not affect the actual measurement, if you are shorting the input terminals
(absolute 0V) will show 0
1 x Battery capacity tester
1 x Load resistor
2 x Resistance