ewb5316-第三种负电阻测量与显示.ewb

混沌电路设计的源码

FH;@N8I428<<KHF0?4:<8L5HKHB814M89<38F8O05H=HKH08OH04$000@I0B@O408
0L8@202048<8H0A044088@0<0D4080LHJ0BL8L>LJ8I0549<G<M@DDLL3H70=LLH@
090D<@<0H103040<@@0A0O4BDM06@DLI@;4=DKD50387080NHH@4@?<AD?4H<LH9D
3DG4NDA<I<60<4?@948<2HKLHDID;<>H2<9@A0G46L=HG8A4M03HC4>44DDH5L50G
8H<LHA4ID5@4<6824;D882<K85HH4@42<>8=H1DLLD<54I4<H;058HHI@K<K46@F<
J@0@<4NLML14C@I08@G4H@=8MHGH3060=H@8EHG<L<C83068<4<08D50G<F@:0@L3
8N40H<8L@8@8HM@0HI@C0A4>D5<L03L$000@KHJ@B40<481D10304038500004:81
L>LJ8I054N<4D1D;4?@2L6L=LI06H0H1HA040408@H@@0248<4@=DJ@BLHLI4BD>H
K49<<H0@LLIDK@58J8840<<@9D>LNLH@H@8D68DLI@;4=D4HF<DLLHMD<@I04@C<A
D?4H<2H<85HB<147DBLID00O42HI4KD4D0L<LM@18GHEH;D2D40>8MH=86@;45H64
C@>LC<:42<J8MH@H3@O<MLML70209DCHND@42<2@K01L4HJ@;@6HN<N@<8K000A4N
47L<DH4A4MH4HD@KD6<2<?8MHA43474D<H42<C4:47H@HC4849LO4@0?L$000@LH@
090D<@<0HA0C0;D60K<E004880HA00H1880@0J@H<C@68<LJ<G@I41DB<A4M46<LH
1DC<6L>DL@6HN@3@A44H>LJ8I054N<4D1D;4?@2L6L=LI06H0H1HA040408@H@@08
48<4@=DJ@BLHLI4BD>HK49<<H0@LL5D>D9LI@3HC0G090E4?<3<480<4LD@KD4<2<
=8MHG434NLK0?@A8L83HC@5<5L@HI@DD8@<<DHMDKDK@7<88K<746<D4LL3@C4>45
HC8O@<<F<C05L80FH402<JL3L5@KD@L6<;HE414@L>@<H8H78605D3DC<B49H9D20
HH3LC@B49H9DG0D@><2<N8J8@DC8O<<@GH00644<4HD8O<0<3DBL1LIHJ06LC8I<0
4OL$000@<0@0=0D0000@907DK@944<DLI@BL6@<@80D@04A4M4L8LH1DK4HHH0042
40@@@A03@708@J87H?D?4C@9@=4BLGD<@7H>0KHI@ED283D6@80I0E0K4KD8<2<2L
HLC@68<LJ<G@>46480J@H@N@34N<@HIDC<78>8N43H0@3LJLK07@743470B4;DK<6
<2<38EHC4<42<JD7D64<0J@@@C8A<=H3HI@A@C4E<38IDHDHDO@;0445@0<C0J0><
9DI@F0ID9@<@LDK4@@F8;<D4HLFHE<F4L@HD8@:HO8D@8L2<38=@@<2<K47D74D4L
HCHC@>45L78D8NHL@@@@@=<=0D85<IH4HH@;@7<I8C8H@=4C@@0?L$000@80@0006
4DLI@C47440J8M0D004080L10346D80H@00:4F<AD0H18MLM<H<C06L=@KHJ@B4;<
;L40<0B89DMHD@B4:<LH9<38F8O05H=HKHB0=D1@3@208480A0@044B8FHM4I<L<L
@94G<M@4DF<@4N<:HOD6HF<I8I<C@A@C@G050HD:D683<;L;L6@44L4:H;@=DH86D
64<0K0@@C8A<<HMH7<346H>L7<A8A<M<F<246@=8DH;D9HJ0BD<LA4OH402<;43H7
080K00@;DBL8HEDB<J<9@<@6HA8>42<H8=HI4@42<=8EH1DNLI@H0A4E0M@40:@I@
40:@9@1@><88ID;D7044LLMHB0;89D8@<8F@3@D41@0H>8I0@@H4ED@0?L$000@38
50000468@L7D40O4K@0<LLID3@20=4>@J00064H<0H103440<8K@0004B<M@6DDLI
@K46@=L901@2070=8DH;DIDO8=D=40H9HF8H@C06L=@KHJ@B4;<BLG0?@MHD@B4:<
LH9<38F8O05H=HKHB0=D1@3@208480A0I0448<4@MDJ<BLHLI4B@>H8D>LH81@B0N
H48A82<9<>@I4A<A4143<4@;D@<6<EH8DB@ELKD:82<H8=HH4@42<=8=HI4?4>86<
=84858K@9@3@JHB0C464B@LD082<<8EHD<;48H5<@L4HE8;@=0HH7D648<G@:0BH:
D9HE0I4A8LH=8AD0<<@48I<78IL;42LLL9<I0F4:09HM0G4GD@L@H9D8@2HD834O<
0HN@I0D0A4M@=HH07L$000@38500004:81L>LJ8I054N<4D1D3420=480H00094>@
>4N<@H=@<<L0@01008880@AH3@48=4CLGH7@9HDHF@I<;H683L70=LLH:HA41H384
0=0J@0044F<DL4H5HAH74<DIHDH?4L<<8@0H0A4M46<LH1DC<6L>DL@L87D10D<=<
>8L0@@C8=<=@CHO@MHC8A4M0K81L64H4JL6D70:L0L1DC4A098EL1LC@B4MHMD=88
8K0KDB0<<DLC8BD;448=0BH>4A@E8E4G<3<64D<<H3@10=4O4I0@@CHG<<H8HLHE0
H@G8=<449DE@90EHBD9D286L><M09@548<@L9H38FL0LEL5D144L6@E4H<FH049DM
<DLA@;@:@K<6D7DOH?D44B<=@;4;4>0E0L@@4A<J0HD98306H>DC<4HJL88K@0<H<
0D9@5@KL9@34;<?L<DC4?L80H04@F<DHB860:8HLIDC04<<DK@D8?02HN01L$000@
80@0M@=4N8@H9@3420=480I000J480<4NH74;@14<<FL94>8>@J000240<8@AHC@1
D@404084HK4=@98CH6H=DI8J0B4B<NL7@;8H@4@O<:@>4B<@HIHK@8HM0E@08C0<@
<8?D?4N@<@IHC06@=@K0G@=DLL1DC@F8F@K<;H687L50=LB<C<IDL@>H><3LBLH42
H64J4;414H<DH9H;42LA0;4F8<8K0E@ALC4MDJH?DM4B4C46<M4FH6@?8<<>D48<L
M804D4645HD8ALA0@@D42<NHA0<8J@A@ND;L3H<4N@200<DHCH<8M8:4;8J08@A8M
0I83<74<@AHB@>4A<=@J8188LDLA@;@D86LFH?<9LJ8<DB8FHB0KDAH30D4M@64B8
HHEDG<L@;@N0A4GHJ@BLJ@4H6DD<;4>D7DC85HE0I0E48<0L1DBD60<8K048M<90I
0C<6L=@A8L0@44<0L8@2020488@B8?DC8@@C4F<2HLL8H3804B<6L<LJ8A@14G8E<
N8M05D:@:4L<6@JLI@FDC<9<@HA@C0DH=L1@941D<4N<<HI@;84490A@5H;4H4?<1
81L;HM@24L<=8J050;<18JHI@@4;8>L8@J8K08D6@G@=@EHD@>48<LHIDCD4@=HI@
G@BD@8@@L4HLI074MHADK<:0?8F0=LDH64188H1@3@40=@FH04D88D1H306HK<D04
4F<1D3468<0IH?<6LCL288L;@C02D<@1HKD407H88@07030;83H<H8H>86894<H=8
:8@L=D34=<:8>H<<G<;<I@0D@84HK4CH>474GD>8<8><:H>H0HO@0<$000@K@@@<4
B<8L9L347440J8M0C004480L10346880H@00J4800410B074:0B4:<@L1H3858<4H
@F054M<=H6<F4KD@@G@44E<?D>06H=H4HK4HL903D6L<<AHB@>4M<:H64>0J@E@E4
3@6LI4=H9LLHA@94H<@HIDK<>HKHH0JDK@=0H07@B8346H80H0B@28?D>D2<6@MHC
4B<<HAHJDFHM8B@C45<GDNH28@4G@E44<4LMD>HLD7LJ4K43H40<<8@9HC47040M<
5<0H1@C03@5LDH:<2D6L=4M0:H;8;8J8FD7D9HM8F@84288H9HK<G<L@4@G<;05D?
L>@DHA@143<5D:84LLH000D9DC074<DE8>HB4HDNL<4B8HH9DC44<>8H8H084A<JH
I<=4<@20B@=@J4BL8L84@H@@2DH<D<C8<018KD2884BLIDA0K0BLEDAL14GD7HKHH
0LD7@I8E@A0A4K0C8F<C4A4M4>DDL9@3470:@N8H08DJ0L4E82<:<8H=HADJHDL<D
A@2<5D8HD470:4EH8<H8A@;0><3H:838GD10@4:82DJ824B46@><A<<40D94N<HH5
DF0E04H4<64CHK0=DB024C4=0J@I8ED>L3<1@BL30G@@HFHJ@E<54=DK4H@9<30N0
1L$000@80@0I@<418CD60>8M030B4:<4H1H107440<8@0=0D0:0G<B8?DE8G0948<
<L1HA06@40<0L8C8GD@4I<?4B@;4242<F46D<L6<2<J<M<9HC468>0E0L@@4:<2HC
LC@B<78=DH@B@B4;<D<NDC43@5<3<J<I<=80<M09@342<@H=DN8H@G4ML9D3D74<<
3<242@C<J03<F8105DD@B@64A<JH0D=8A4@<G83LI<;8K<@84D9LBD74<DI0L8KDA
0M<ALL0<LMD>8D@A@K<?814;<B0I0HD8DJDBL8L:0M<549@C<68>@9L6@78DDODNH
B8141D?4J<0HIHK<E8>08<2LH4LDC@6D@89<J<JLG@G<L0D86@58L8@H5@<8C<4@=
HHHI0HDF<F@DH=<JLL8O42L94848@@H@@>42<@H9DCH74=424M0@8A8B@409HI4JH
C0O0@8H8B4<L;4><K<K0>DN00@1HCDF@0DI@;@F86D8HGD7D:DB81@7D5<C4G0CHJ
H24BD6@=DI8L8ADE80@I4AD;@H0@0A4N4N@OHG@>49034AD94FD34B@6L=4K@J08D
48;@48<L4<941<306D>4IDC8@@H41<8LE@J83<5LE0E<DL=HF46@B898EHC0MHB@>
84<G<FLN0E43H0HB0143L90HD@<;@H07L$000@:HH@@004D8@4082040O460@DIH3
<708HL@B@A4:<HD9D3878><80D@04642<K<MD9HC468>0E0L@@4:<NHIHK0?@C@J@
=44<DHA@K@M8EDMLL@;8B4K0=H:H3<8@<LI8C060=@B<9L9@F8:<;L;HJ<242D74<
4K@I@64;<;<8HM8G0348<4LID3<FLF@K0;H68C<4@=HDHG@E44<<L=@LD0@HD?4HD
I83<6H>@H8C@8D10H<I43<F810@DD@B@64A<JHLD943DG8=0J4:86L84ED40<DF@B
HA0FLE0=H9@>894N4M4DLHL:4F@3H98J4?85@@DK<:88<9<A0C@68=HM0L80D5@A4
3<G08D4H943<70<DI0@@>46<2H@4BL6L547@KDA@D@>48<6HLHC4A<1L70?D<<=@J
@8H88KHJ084A<=<9<2D64FD0@I@948<4LADKDGHG@E0980D3<5HM@44682@8474=L
1<F86L=HD<<@=@D4E4<D8@1HKDD03810G4G0O8F@5L4<586H:<@DA<I4D<5@2HJHH
<0@I<<4@0JD60H4<8<@;09<8DJLF@J0ELE4D4HDA85D78?H78DH4L<HD@J@>4C<E0
<@B8EDE0IH3@>8IDO0@D8<9DA@8<I808OH04$000@I8B004B40H0@1@201D2@@000
E40L48=4LHJ0B4B<8H9@3D78=4KHG0HDFL>8N8@H9@342084F4JD@H@@>42<@H9DC
HG46DA4EL8D8D9820DL<@E<C0<@E<D0>0L@44FL@4AD54L<@HIH2<G0N4K<;@F8JD
;HN8KD:<4DI4J0F<B8A4M<64@D9H3074>@E0D@=4;<?@L@L8489DDL6L>0G4B41<3
06064CHKHCL6LEH@L68>0E8I@8DJ4F86H@<N84H=DI4F@4D<0486D9LIH8L2<D<9@
1<306D>4IDC8@@H41<8LE@J87<O4L8O80@E4;<5@J<=0EHL@A8M4JH2L4<G<FLN0E
4KHC86848DL9@;@B@40=4DL58=HJ8J08D20?0:D68LL:<<H8D9@L@LHC@JD9@=@FL
7<<DA<1@BD7@>0I8D88@L8D@9H3<64<DL@K8H@BH58EHC4JD@HJ0C4684H1@C<F86
030CLAHE0B@=4;<04L@@@D4:<FL>@7<=@;83@D<ML2@FD64FL@8A@C<O08H8DK@B0
8D=@B<H@ID30G4?00D7<;40L1834?0A09<2<1<1L64?40814N020N01L$000@80:0
94J<DHI@2@78<DL0:@C4:<@H1@A06@40<0@0=0D0000@907HDH34B@6L=4K@J0C4?
<E<3060B4C84L4L20>83<:@DH0DA@C8G0<H9DH8L0@D4<:HM4CD?@>4?D@8J@D4N<
6HADLH98EHC0=H?DA4:DB044=LL0J094N<HHID;@F8KD;H;@H8:D248H1H3D4<>8I
8H@8D14B8>HE8L84HED9DA8>D><?D:L=0IHDLI@A8C0I0ID74E<C4K0=H>LI82H34
58?4L0B@8DA4H@94CD6H<8I8I0FDA45D:D;@6<E<1DD46<<D9@306H<D<4607H3D:
4B42<FHH098:<HH1D;D;82DD<B<5894@HCH@89@F8D<1D3DMHK@L830?LHHF8K@HH
0D1@C030CLH88<KLN0J06<7@N@1<1<GD48J<4L9@N@L0L@1DC4F8N0608@38GD10@
8A@4@A45<=LL@I@D46<4@=@@D8LBD0@BD6L=@I85H3@<<D<<HA@8DL<L<28A<A<=8
=03DF4148<2LH40L:@J0I05D7H=03<8@2H=L2HD8<DI<9D306H?4LHD@8D40@0D0F
06@0H84D@0@O@0<$000@<0@0=0D0000@907H9@D4N<0HAH2474<DL8:@>4B<@HIH3
@20=480I@H@>HG<:<DH1@3@58?4L0B@GD6<6H3L4L>DK8A0544<FL?8M<7<G4H@@0
A4MD<HFD84>@DHA@14H<6HO4H@4@7<NDLDFDA@<D><8@9H3070=0=<54A43<6<=LD
DK0;HC8I42@6@=LMHG04DB<BD5@DHD@=4:<@L9D3078=4KHG0?4086LBLG450342L
B8<DG0L8K@A@5D?D>8A<C@9<H8E<FDJ<DHI@BLG4K<O07H64I8F@@0@4B<>H184<F
HJ46DE4=D<8I0D@=DHHD0749<F@D494F@5D1<>HIL:4:8HH@@C0IHF@ADA@C8F@1L
C468<HH8B09D:<;@@LG4103D2<>@IDH4@004B<A0N45H>LB4G8C@=4B<HH5DA8J<L
0D@F44<DL5@4L94J@GH5D<4:4@894L@@@=40<6L58H@?4N<O@FD6H6H1474><J0J@
>48<JL94E@4@?D;0:0F@ADB4<@K@4@78G0?4J<2HKL84EH8H90>@F0L<BH?81H@H9
DD89HC<60?0DD54443<78=09<<HC4O8<8FLNHL<F<345HA49H<8KHB054N<HD9DCD
6H;LL0G@94L<@H5H083H@DE4;<GHGH788H1@CHDHH4BL68=HH8A0HDD40@;DJ@2@M
8D@34?<8LH8:0<@J8I@@4H<4H9@CH5L=LL0J0LD4@94<45@EHLD8@9HC86<<LI8I0
HD4L;<L4LHJ0HDFH4H?8G4?4;<34<41<94=DA@4<0L6H=4K8D@D4A<M<N8FHJ05@:
<<HGHF@54J<LHADC@G@70K<9L=@<4I0L@3D:DH8J0HD88I0;D68FH501HNLA4EH@0
?L$000@80@000<4LHADC@64<DGH0@3408481D1030403850G@L<0L7D<DL@G@O4B8
HH9D3878;LHHG@>48<2HJLA89HC8FHFD6D@L9H34G0NL4<:<0HMLGD=0J8KHFD;L>
<<4M<F4BHLHKH4H0H9@48B<60=HH8F0O428DH1HCDFLG0D@L06H<D=HBDJLH8BLF8
:DN8LDADK4A8344<DL=@I<G028><H898M0AHB4FH>4:<DLID2L70=L9<0L;D@@@0J
4M<=L2D7<<4H@K8EHLDF<8D;@B0M4ADK@M49@K<N89<J<4HK82H5@=@<8L8?D?<1<
C4FLE0A4M<80N<1H68=8<878K0H@4HJ@4H1@CH68>HM08HDH90OH4H?84L2DC0<@K
0>L?80<4L1@;<30>8BDKHM880=@4LG4<44LC4F@@DC@74=0M8G0D4I<A42818C<4<
<L5@C8;HH8A@348<2L:L8H9@KH>86<2LIL6<=LCHH094E87H4L54809H3H58=L@HG
@=4;<G<9HB0:@<@3450><>HM85<J<D@1@3D6@=LI0B854NDIDNHM4;LH07L$!b293
1c33