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home milling drilling plotter stepper motor HPGL controller micro programmer MP3 player

milling drilling plotter:

PDF partlist.pdf <50kB Partlist for the milling-drilling machine
zipfile werkzeughalter1.zip <50kB Construction drawings for the depth regulator mechanism (zipped).
PDF werkzeughalter1.pdf 317kB Construction drawings for the depth regulator mechanism.
zipfile werkzeughalter2.zip 58kB Construction drawings for the depth regulator mechanism (zipped).
PDF werkzeughalter2.pdf 372kB Construction drawings for the depth regulator mechanism.
PDF lagerblock.pdf 74kB Construction drawings for the bearing blocks
PDF yachse.pdf 53kB Construction drawings for the Y axis carriage

  home milling drilling plotter stepper motor HPGL controller micro programmer MP3 player

stepper motor:

PDF 3dstep_doku.pdf 369kB Complete documentation for the stepper motor board
(Rev. 2.6, date 27.12.01)
PDF 3dstep_parts.pdf <50kB Part list for the 3-chanel stepper motor board
(Rev. 2.6, date 27.12.01)
zipfile sm_doku.zip 236kB Complete documentation for the stepper motor board
(Rev. 2.5, date 19.7.00)
zipfile step_basic.zip <50kB Basic circuit with L297/L298 (Eagle schematic)
(Rev. 1.0, date 15.9.00)
PDF smr_doku.pdf 212kB Complete documentation for the steppermotor- / relayboard
(Rev. 1.0, date 09.11.01)
PDF ppopto_doku.pdf 143kB Complete documentation for the optocoupler board
(Rev. 1.0, date 19.3.01)
PDF netzteil_doku.pdf 138kB Complete documentation for the stepper motor power supply
(Rev. 1.0, date 18.12.01)
zipfile sm_schaltplan.zip 145kB Schematics for the stepper motor board
(Rev. 2.4, date 14.4.99)
zipfile sm_aetzen.zip 67kB Etching data for the stepper motor board (postscript) and drilling data (Excelon)
(Rev. 2.4, date 14.4.99)

Datenblätter:

PDF l297ds.pdf 102kB L297 datasheet
PDF l297an.pdf 188kB L297 application note
PDF l298ds.pdf 189kB L298 datasheet
PDF sm_driving.pdf 162kB application note: stepper motor driving
PDF sm_problems.pdf 116kB AN: SM - known probles and considerations
PDF rfi&noice.pdf 103kB AN from Ericsson. Although usefull for L298 applications
PDF byv27.pdf 52kB datasheet diode BYV27

  home milling drilling plotter stepper motor HPGL controller micro programmer MP3 player

8051-basierter HPGL-Controller:

zipfile step.tgz 147kB Peter Waltenberg's 8051 based HPGL controller to drive and controll a steppermotor plotter. Sources for DOS and Linux.
zipfile emulate.tgz <50kB The emulator for the HPGL controller. Sources for DOS and Linux.

  home milling drilling plotter stepper motor HPGL controller micro programmer MP3 player

micro programmer:

zipfile at89programmer.zip 56kB Eagle board- and schematic files, binaries (Firmware) and sources
(Rev. 2.1b, date 15.5.99)
zipfile ponyprog.zip <50kB Eagle board- and schematic filed for the Ponyprog parallelport to AVR dongle
(Rev. 1.1, date: 8.3.00)

  home milling drilling plotter stepper motor HPGL controller micro programmer MP3 player

MP3-player:

zipfile keyextend_eagle.zip 26kB Pump extended keyboard:
Eagle board- and schematic files
zipfile keyextend_ps.zip 104kB Pump extended keyboard: schematics, layout and component placement as Postscript files.
zipfile mpr1201c-BETA.zip <25kB Atmel binary and source (for 8x4 keyboards) Version 1201c with slowed LCD-init.
zipfile mpr1201b-BETA.zip <25kB Pump extended keyboard: Atmel binary and sources (equal to version 1201 plus the code for the 8x4 extended keyboard.
zipfile pcfg0513.zip <25kB Pump extended keyboard: config-tool
with sources, version 0.9.6

home home milling drilling plotter stepper motor HPGL controller micro programmer MP3 player