This page reveals how are used the online library and the Windows PC application. Stats are delivered for some periods of time:
Users (distinct IPs):
Most active countries over rolling past year
(in terms of count of different users, at least 10 users):
Circuit simulations over rolling past year performed from:
Counts of tube curves display:
"DCTriode" PC app downloads (includes search engines hits):
- since beginning 2020-01-01
- over the rolling past year, i.e. from 2024-02-17 till now
- over the rolling past month, i.e. from 2025-01-18 till now
- over the rolling past week, i.e. from 2025-02-10 till now
Countries rolling past year
- Argentina - Australia - Austria - Belgium - Brazil - Bulgaria - Canada - Chile - China - Cote D'Ivoire - Croatia - Czech Republic - Denmark - Finland - France - Georgia - Germany - Greece - Hong Kong - Hungary - India - Indonesia - Italy - Japan - Korea, Republic of - Latvia - Libya - Malaysia - Netherlands - New Zealand - Norway - Poland - Portugal - Romania - Russian Federation - Serbia - Singapore - Slovakia - Slovenia - South Africa - Spain - Sweden - Switzerland - Taiwan - Thailand - Tonga - Turkey - Ukraine - United Kingdom - United States - Vietnam
- Argentina - Australia - Austria - Belgium - Brazil - Bulgaria - Canada - Chile - China - Cote D'Ivoire - Croatia - Czech Republic - Denmark - Finland - France - Georgia - Germany - Greece - Hong Kong - Hungary - India - Indonesia - Italy - Japan - Korea, Republic of - Latvia - Libya - Malaysia - Netherlands - New Zealand - Norway - Poland - Portugal - Romania - Russian Federation - Serbia - Singapore - Slovakia - Slovenia - South Africa - Spain - Sweden - Switzerland - Taiwan - Thailand - Tonga - Turkey - Ukraine - United Kingdom - United States - Vietnam
Countries rolling past month
- Australia - Belgium - Bulgaria - Canada - Chile - Czech Republic - Finland - France - Germany - Greece - Hungary - Italy - Korea, Republic of - Netherlands - Poland - Romania - Russian Federation - Serbia - Slovakia - Turkey - Ukraine - United States - Vietnam
- Australia - Belgium - Bulgaria - Canada - Chile - Czech Republic - Finland - France - Germany - Greece - Hungary - Italy - Korea, Republic of - Netherlands - Poland - Romania - Russian Federation - Serbia - Slovakia - Turkey - Ukraine - United States - Vietnam
Countries rolling past week
- Belgium - Canada - Czech Republic - Finland - Germany - Greece - Hungary - Italy - Korea, Republic of - Netherlands - Poland - Romania - Russian Federation - Serbia - Turkey - Vietnam
- Belgium - Canada - Czech Republic - Finland - Germany - Greece - Hungary - Italy - Korea, Republic of - Netherlands - Poland - Romania - Russian Federation - Serbia - Turkey - Vietnam
Users (distinct IPs):
- since beginning 2942
- rolling past year 615
- rolling past month 78
- rolling past week 24
Most active countries over rolling past year
(in terms of simulations, at least 500 actions):
(in terms of simulations, at least 500 actions):
- United States 2346
- France 2167
- Czech Republic 1976
- Germany 1925
- Serbia 1595
- Italy 949
- Korea, Republic of 587
- Hungary 548
- Vietnam 532
Most active countries over rolling past month
(in terms of simulations, at least 50 actions):
(in terms of simulations, at least 50 actions):
- Czech Republic 754
- Hungary 276
- Serbia 121
- Greece 102
- Italy 51
Most active countries over rolling past week
(in terms of simulations, at least 50 actions):
(in terms of simulations, at least 50 actions):
- Greece 75
- Czech Republic 68
Most active countries over rolling past year
(in terms of count of different users, at least 10 users):
- Italy 77
- United States 76
- Serbia 54
- Germany 53
- France 34
- Vietnam 33
- United Kingdom 22
- Australia 21
- Czech Republic 18
- Poland 17
- Romania 16
- Greece 15
- Netherlands 13
- Spain 13
- Ukraine 13
- Korea, Republic of 12
- Belgium 10
- Taiwan 10
Circuit simulations over rolling past year performed from:
- Web 8197
- PC 8313
The 10 most successful circuits over rolling past year:
- schema4 3580
- schema1 3014
- schema8 1643
- schema2 1257
- schema3 887
- schema15 811
- schema5 787
- schema6 472
- schema30 445
- schema38 385
The 10 most successful circuits ever (since 1/2020):
- schema4 16875
- schema1 16456
- schema8 7112
- schema6 5977
- schema5 5099
- schema2 4397
- schema3 3674
- schema7 1643
- schema9 1352
- schema15 1221
Counts of tube curves display:
- since beginning 4049
- rolling past year 909
- rolling past month 59
- rolling past week 5
"DCTriode" PC app downloads (includes search engines hits):
- since beginning 604
- rolling past year
- rolling past month
- rolling past week
Counts of circuit simulations
over the rolling past year:
over the rolling past year:
- circuit #1 - 3028
- circuit #2 - 1257
- circuit #3 - 887
- circuit #4 - 3588
- circuit #5 - 787
- circuit #6 - 472
- circuit #7 - 215
- circuit #8 - 1648
- circuit #9 - 344
- circuit #10 - 79
- circuit #11 - 193
- circuit #12 - 26
- circuit #13 - 64
- circuit #14 - 46
- circuit #15 - 811
- circuit #16 - 56
- circuit #17 - 14
- circuit #18 - 14
- circuit #19 - 2
- circuit #20 - 51
- circuit #21 - 13
- circuit #22 - 53
- circuit #23 - 4
- circuit #24 - 37
- circuit #25 - 20
- circuit #26 - 1
- circuit #27 - 20
- circuit #28 - 2
- circuit #29 - 284
- circuit #30 - 445
- circuit #31 - 147
- circuit #32 - 31
- circuit #33 - 39
- circuit #34 - 147
- circuit #35 - 49
- circuit #36 - 47
- circuit #37 - 294
- circuit #38 - 386
Counts of circuit simulations
over the rolling past month:
over the rolling past month:
- circuit #1 - 342
- circuit #2 - 59
- circuit #3 - 167
- circuit #4 - 237
- circuit #5 - 229
- circuit #6 - 34
- circuit #7 - 74
- circuit #8 - 191
- circuit #9 - 1
- circuit #10 - 8
- circuit #11 - 3
- circuit #12 - 22
- circuit #13 - 2
- circuit #14 - 3
- circuit #15 - 127
- circuit #16 - 4
- circuit #17 - 7
- circuit #19 - 1
- circuit #20 - 2
- circuit #22 - 1
- circuit #23 - 2
- circuit #24 - 1
- circuit #25 - 20
- circuit #29 - 1
- circuit #30 - 60
- circuit #31 - 1
- circuit #34 - 4
- circuit #36 - 2
- circuit #37 - 8
- circuit #38 - 67
Counts of circuit simulations
over the rolling past week:
over the rolling past week:
- circuit #1 - 84
- circuit #3 - 49
- circuit #4 - 69
- circuit #5 - 8
- circuit #6 - 1
- circuit #7 - 21
- circuit #8 - 36
- circuit #15 - 10
- circuit #22 - 1
- circuit #30 - 39
- circuit #31 - 1
- circuit #34 - 4