Привітання до свята: Новий рік (Glückwunsch zum Feiertag: Neujahr)
Altera / Terasic Development Boards
Cyclone V GX Starter Kit, Cyclone V GX, Arduino header, without HPS (ARM), without Ethernet, $179
SoCKit – the Development Kit for New SoC Device, Cyclone V SX SoC, Dual-Core ARM Cortex-A9 800 MHz, 10/100/1000 Ethernet, $299
Asus A8N-E BIOS Upgrade with Linux
# flashrom -p internal -r backup.bin flashrom v0.9.6.1-r1563 on Linux 3.5.0-17-generic (i686) flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OK. Found chipset "NVIDIA CK804". Enabling flash write... OK. Found SST flash chip "SST49LF004A/B" (512 kB, FWH) at physical address 0xfff80000. Reading flash... done.
# flashrom -p internal -w A8NE1013.Rom flashrom v0.9.6.1-r1563 on Linux 3.5.0-17-generic (i686) flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OK. Found chipset "NVIDIA CK804". Enabling flash write... OK. Found SST flash chip "SST49LF004A/B" (512 kB, FWH) at physical address 0xfff80000. Flash image seems to be a legacy BIOS. Disabling coreboot-related checks. Reading old flash chip contents... done. Erasing and writing flash chip... Erase/write done. Verifying flash... VERIFIED.
Functions pointers in C
Bildung
eBay 3D Printing Components
6MM LINEAR SHAFT GUIDE AND BEARING LM6UU 500MM LONG ROD 19MM LONG 12MM DIA
DR 5mm x 8mm CNC Flexible Coupling Shaft Coupler Encode Connector D20 L25, 1 pcs, CHF 3.57
BR 8mmx8mm CNC Motor Shaft Coupler 8mm to 8mm Coupling D20L25, 1 pcs, CHF 7.25
LM16LUU 16mm Long Linear Motion Bearing Ball Bush, 1 pcs, CHF 6.28
1-2000Pcs LM10UU 10mm Linear Ball Bearing Bush Bushing(2 4 8 10 50 100 500 1000), 10 pcs, CHF 17.10
1-2000 Pcs LM8UU 8mm Linear Ball Bearing Bush Bushing(2 4 8 10 50 100 500 1000), 10 pcs, CHF 8.73
Module 1 7mm Hole 17 Teeth Motor Metal Gear Wheel with Top Screws M4*5, 1 pcs, CHF 4.05
5 pcs x AC 6A/250V 10A/125V 3 Pin SPDT ON-OFF-ON 3 Position Boat Rocker Switch, 5 pcs, CHF 3.68
Cable drag chain wire carrier 10*20mm R28 1000mm (40″) with End Connector, 1 pcs, CHF 12.54
1 pcs Cable drag chain wire carrier 10*10mm R18 1000mm (40″) with End Connector, 1 pcs, CHF 13.03
20pcs 624VV V Groove Sealed Ball Bearings Vgroove 4 X 12.6 X 6mm 1.7mm deep, 20 pcs, USD 10.70
20pcs 624UU U Groove Sealed Ball Bearings Ugroove 4 X 13 X 7mm 2mm deep, 20 pcs, USD 12.00
Lot/Package of 8 V Groove Ball Bearing 3/8″ CNC Rails/Slide Guide Wheel 8 pieces, 8 pcs, USD 47.00 + USD 38.00
Universal Disk Format (UDF) ersetzt ISO9660 (ISO)
Wikipedia: Universal Disk Format
Linux UDF
Linux UDF Source
$ apt-cache search udftools udftools - tools for UDF filesystems and DVD/CD-R(W) drives $ sudo apt-get install udftools Reading package lists... Done Building dependency tree Reading state information... Done Suggested packages: pmount The following NEW packages will be installed: udftools 0 upgraded, 1 newly installed, 0 to remove and 1215 not upgraded. Need to get 85.2 kB of archives. After this operation, 225 kB of additional disk space will be used. Get:1 http://ch.archive.ubuntu.com/ubuntu/ quantal/universe udftools amd64 1.0.0b3-14.2 [85.2 kB] Fetched 85.2 kB in 0s (1,569 kB/s) Selecting previously unselected package udftools. (Reading database ... 269620 files and directories currently installed.) Unpacking udftools (from .../udftools_1.0.0b3-14.2_amd64.deb) ... Processing triggers for man-db ... Processing triggers for ureadahead ... ureadahead will be reprofiled on next reboot Setting up udftools (1.0.0b3-14.2) ... Not starting udftools packet writing: No devices listed in /etc/default/udftools Processing triggers for ureadahead ...
Lohn / Lohnvergleich / Durchschnittlicher Lohn
Timing Constrains / Timing Analysis
delay = Verzögerung clock skew = Zeitunterschied, Taktabweichunge slack = trödeln, hinterherhinken clock drift = Abweichung der Uhrzeit gegenüber einer Bezugszeit
Wikipedia
Clock drift (en)
Uhrenfehler (de)
Clock skew (en)
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