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Code Issues Packages Projects Releases Wiki Activity
189 Commits 8 Branches 125 Tags
4d2dc0ed4d93b5d52bc1a1d0ea44cc4b1fc7d178
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30 Commits

Author SHA1 Message Date
Håkon Løvdal
4d2dc0ed4d Via stiching 
Tip from http://www.youtube.com/watch?v=Hp5ngKtl7S4
Via Stitching In KiCad (without traces)
By Contextual Electronics
 2018-02-26 22:50:48 +01:00
Håkon Løvdal
e1dcd3a7b6 Update schematic and pcb to match mbus_master_101 2018-02-26 22:50:42 +01:00
Håkon Løvdal
b633090212 Add receive circuit part 2018-02-26 17:50:33 +01:00
Håkon Løvdal
d1aa9d90f2 Update schematic to match mbus_master_100 2018-02-26 17:50:33 +01:00
Håkon Løvdal
d9f38acc7a mbus_master_100: new design based on zener_test 2018-02-26 17:50:33 +01:00
Håkon Løvdal
6d11d6a73f Solution to make zener drop pulse properly 
The design in mbus_master_004.qucs-s.sch only "works" when given a
constant initial 5V or 0V input. When given a pulse as input mbusminus
does not properly go back to VCC as intended. This redesign provides
a solution to do so.
 2018-02-25 17:42:55 +01:00
Håkon Løvdal
bc5e964003 Rotate resistor labels 2018-02-25 00:09:48 +01:00
Håkon Løvdal
134b3b10e1 Add PCB and schematic pictures for MBus_Simulator 2018-02-02 19:26:33 +01:00
Håkon Løvdal
9e25286735 Rename mbus_master.png -> MBus_Simulator.png 2018-02-02 18:42:00 +01:00
Håkon Løvdal
74d41c5204 Add missing mbus_master.png 2018-02-02 18:39:47 +01:00
Håkon Løvdal
daff706567 Board_003: Add readme for board 2018-02-01 21:16:13 +01:00
Håkon Løvdal
b460efddf7 Board_003: Add readme for simmulation 2018-02-01 21:16:13 +01:00
Håkon Løvdal
a99acce806 Board_003: Finished Rev A 2018-02-01 21:16:13 +01:00
Håkon Løvdal
c4d50aebe4 Board_003: Implement schematic from simulation result 2018-02-01 21:16:13 +01:00
Håkon Løvdal
bc67a72d03 Board_003: mbus_master_004: Proper current limit 2018-02-01 21:16:13 +01:00
Håkon Løvdal
2b9c6e14a8 Board_003: mbus_master_004: Test current limit 2018-02-01 21:16:13 +01:00
Håkon Løvdal
2b733d3ec4 Board_003: mbus_master_003: With zener 2018-02-01 21:16:13 +01:00
Håkon Løvdal
9ec81b07bd Board_003: current_limit: Test with parallell load to D1 2018-02-01 21:16:13 +01:00
Håkon Løvdal
b51d8ada3f Board_003: current_limit: Add current probe 2018-02-01 21:16:13 +01:00
Håkon Løvdal
277a578a7f Board_003: current_limit: Add current limit simulation 2018-02-01 21:16:13 +01:00
Håkon Løvdal
a5a0f3976d Board_003: mbus_master_002: Update calculations 2018-02-01 21:16:13 +01:00
Håkon Løvdal
77608e3166 Board_003: mbus_master_002: Remove rx part of simulation 2018-02-01 21:16:13 +01:00
Håkon Løvdal
3c70139215 Board_003: mbus_master_001: Add simulation for MBus_USB.pdf schematic 2018-02-01 21:16:13 +01:00
Håkon Løvdal
6b7d942c44 Board_003: minimaster_003 2018-02-01 21:16:13 +01:00
Håkon Løvdal
e2659f7444 Board_003: minimaster_002: Reduced minimaster_001 2018-02-01 21:16:13 +01:00
Håkon Løvdal
e76d881014 Board_003: minimaster_001: Simulation of the complete minimaster circuit 2018-02-01 21:16:13 +01:00
Håkon Løvdal
7fd138b9ba Board_003: Ignore *.dat.ngspice files 2018-02-01 21:16:13 +01:00
Håkon Løvdal
bea04d4c64 Board_003: Copy of http://www.m-bus.com/files/minimaster.tif 2018-02-01 21:16:13 +01:00
Håkon Løvdal
34903dcbf8 Board_003: Copy of https://github.com/rscada/libmbus/raw/master/hardware/MBus_USB.pdf 2018-02-01 21:16:12 +01:00
Håkon Løvdal
96bcb3e24f Board_003: copy ../Board_002/.gitignore 2018-02-01 21:16:12 +01:00