单片机电池容量测试仪设计制作

ID:76686 · 发表于 2015-4-11 20:21

这个单片机电池容量测试仪，用万能板搭建，显示用12864字库屏，主板与屏分开，制作好的实物如图。这个单片机电池容量测试仪对于锂电/镍氢程序实现自动识别。识别的方法：电压高于2.7就是锂电，低于2.7高于2V就是锂电低电压，会有提示；高于1低于2，就是镍氢电池。不知道电压设定的对不对，镍氢电池放电截止设定在1V,锂电池设定在2.7V,左下角放电测试时会显示截止电压。需要这个单片机电池容量测试仪程序资料的爱好者自行下载。
全部源码下载：

电池容量测试仪.zip (213.48 KB, 下载次数: 360)

部分源码预览：

;-------------------------
; LCD12864.ASM
;
;12864液晶屏显示驱动程序
;-------------------------
SENDI:;------串行控制命令写入------------------------
; LCALL FD ;等忙时间
MOV RAM0,#15
DJNZ RAM0,$
;------------第一字节,11111000,从MCU到屏,控制字 ,rs,rw都为0
SETB RS ;片选为1
MOV R7,#5
SENDI1: SETB RW ;前四位都为1
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
DJNZ R7,SENDI1
MOV R7,#3
SENDI2: CLR RW
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
DJNZ R7,SENDI2
;-------第二三字节,8位的高四位------------------
MOV R6,#2
SENDI5: MOV R7,#4
SENDI3: RLC A
MOV RW,C
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
DJNZ R7,SENDI3
MOV R7,#4
CLR C
SENDI4: MOV RW,C ;后4位全为0
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
DJNZ R7,SENDI4
DJNZ R6,SENDI5
CLR RS
RET
;-----------------------------------------------
SENDD: ;------串行数据字节写入---------------------
; LCALL FD ;等忙时间
MOV RAM0,#15
DJNZ RAM0,$
;------------第一字节,11111000,从MCU到屏,控制字
SETB RS ;片选为1
MOV R7,#5
SENDD1: SETB RW ;前四位都为1
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
DJNZ R7,SENDD1
CLR RW ;第三位,从MCU到LCD,0
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
SETB RW ;第二位,数据,1
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
CLR RW ;第1位,,0
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
;-------第二三字节,8位的高四位------------------
MOV R6,#2
SENDD5: MOV R7,#4
SENDD3: RLC A
MOV RW,C
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
DJNZ R7,SENDD3
MOV R7,#4
CLR C
SENDD4: MOV RW,C ;后4位全为0
NOP
NOP
CLR E
NOP
NOP
NOP
NOP
SETB E
DJNZ R7,SENDD4
DJNZ R6,SENDD5
CLR RS
RET
/*从缓存取数据送显示*/
LCDDS: MOV DPTR,#TAB1F ;
LCDDS1: MOV A,@R0 ;取列表
MOVC A,@A+DPTR
LCALL SENDD
INC R0
DJNZ DSDAT,LCDDS1 ;取完N个数
RET
LCDDS2: MOV DPTR,#TAB1F
LCDDS3: MOV A,R0
MOVC A,@A+DPTR
LCALL SENDD
INC R0
DJNZ DSDAT,LCDDS3
RET
TAB10: DB " 电池容量测试 " ;
TAB11: DB "V=0.00V I=0.00A "
TAB12: DB "0:00:00 0mAh "
TAB13: DB "SV2.70V SR0.00A"
; 0 10 141618 22 30
TAB1F: DB "0123456789: -.=VRLAmD 待机....SV已结束! ",0
/*
TAB1:
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,96,0,0,96,0,0,0,0;
DB 0,0,192,0,102,0,195,128,99,0,99,96,49,128,0,0;
DB 0,0,192,0,99,0,222,0,97,128,99,252,49,128,0,0;
DB 0,0,192,0,96,0,198,192,96,240,103,96,49,128,0,0;
DB 0,0,192,0,126,0,255,128,127,176,121,240,49,240,0,0;
DB 0,0,248,7,192,3,204,3,248,1,231,48,63,176,0,0;
DB 0,31,152,0,243,0,219,128,126,192,103,240,241,224,0,0;
DB 0,1,152,0,243,0,254,0,118,96,118,48,49,252,0,0;
DB 0,1,176,1,182,1,247,240,236,0,251,224,63,128,0,0;
DB 0,3,48,1,188,15,254,1,225,193,225,188,113,128,0,0;
DB 0,3,48,195,56,96,198,199,111,3,111,225,195,192,0,0;
DB 0,6,48,198,112,96,222,192,99,0,97,192,6,96,0,0;
DB 0,12,48,204,240,97,223,193,227,240,99,96,12,56,0,0;
DB 0,56,31,152,31,224,248,192,254,0,102,48,56,30,0,0;
DB 0,0,0,0,0,0,0,0,0,0,124,28,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,48,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,48,0,3,0,0,48,1,128,24,0,0,0,0;
DB 0,0,0,96,0,115,1,158,48,97,176,27,48,0,0,0;
DB 0,0,0,96,3,195,0,246,48,49,152,49,176,0,0,0;
DB 0,0,0,254,0,3,224,103,176,1,128,49,176,0,0,0;
DB 0,0,1,134,0,127,102,127,176,1,240,108,48,0,0,0;
DB 0,0,1,134,7,195,99,127,176,239,128,118,96,0,0,0;
DB 0,0,1,246,0,195,96,127,179,225,128,243,96,0,0,0;
DB 0,0,1,134,1,182,96,255,176,99,193,177,224,0,0,0;
DB 0,0,1,134,3,118,97,255,176,110,192,48,192,0,0,0;
DB 0,0,1,246,3,252,193,156,48,102,96,49,224,0,0,0;
DB 0,0,1,134,0,24,195,54,48,119,236,51,56,0,0,0;
DB 0,0,1,254,0,51,192,102,112,124,60,62,30,0,0,0;
DB 0,0,1,206,0,97,128,192,48,0,28,48,0,0,0,0;
DB 0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 7,156,243,224,12,32,15,128,0,0,0,0,13,136,0,192;
DB 8,136,74,64,18,96,10,128,0,0,0,0,5,24,1,32;
DB 8,8,72,143,130,35,226,0,0,0,0,0,5,8,1,32;
DB 8,8,72,128,12,32,2,0,0,0,0,0,5,8,1,32;
DB 8,8,73,0,2,32,2,0,0,0,0,0,5,8,1,32;
DB 8,136,73,32,18,32,2,0,0,0,0,0,2,8,1,32;
DB 7,8,243,224,12,112,7,0,0,0,0,0,2,28,64,192;
DB 0,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;"G:\8951\项目\09-27 九龙摇控器自动测试台\开机画面.bmp",0
/* (128 X 64 )*
TAB2:
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,24,0,0,0,0,0,0,0,0,0,0,192,0,0;
DB 0,0,28,0,0,0,0,0,1,192,56,0,48,112,0,0;
DB 0,0,28,0,0,222,0,0,1,192,24,0,48,96,0,0;
DB 0,0,62,0,0,254,3,128,1,192,24,0,112,96,0,0;
DB 0,0,119,0,0,206,31,192,3,224,24,0,112,96,0,0;
DB 0,0,115,128,0,207,249,128,3,123,24,0,224,126,0,0;
DB 0,0,225,192,0,206,219,128,7,61,152,0,195,240,0,0;
DB 0,1,192,224,0,254,219,128,14,13,152,1,192,96,0,0;
DB 0,3,128,112,0,254,219,0,12,1,152,3,192,96,0,0;
DB 0,3,15,252,0,206,223,128,24,225,152,3,192,127,128,0;
DB 0,6,126,63,128,206,240,0,63,241,152,6,195,240,0,0;
DB 0,12,0,31,192,254,192,0,110,97,152,12,206,224,0,0;
DB 0,56,0,0,0,238,192,0,198,97,152,24,192,96,0,0;
DB 0,96,1,128,1,204,192,24,7,225,152,0,192,96,0,0;
DB 0,0,31,192,1,140,192,24,6,225,152,0,192,252,0,0;
DB 0,3,241,224,1,140,192,56,6,192,24,0,195,224,0,0;
DB 0,1,129,192,3,140,224,120,6,12,24,0,192,96,0,0;
DB 0,1,193,128,3,60,127,248,6,28,24,0,192,96,0,0;
DB 0,0,193,128,6,28,31,192,7,252,24,0,192,127,192,0;
DB 0,0,255,128,6,28,0,0,1,240,248,1,255,240,0,0;
DB 0,0,224,0,0,24,0,0,0,0,120,0,192,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,56,0,192,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,128,0,0,0,0,0,0,0,0,0,0,0,0;
DB 1,0,0,128,0,0,0,0,0,128,0,0,0,0,0,0;
DB 1,0,1,224,3,0,7,240,1,128,0,240,3,0,0,248;
DB 25,112,7,192,3,0,5,80,1,248,61,160,1,128,7,16;
DB 24,192,7,0,3,224,7,96,31,0,41,32,4,192,0,16;
DB 0,96,2,128,31,48,1,120,18,224,41,160,12,96,3,144;
DB 17,128,7,224,23,176,15,192,3,32,41,96,9,48,28,16;
DB 48,224,7,128,23,32,2,96,6,160,57,216,19,24,7,144;
DB 39,160,0,248,15,160,4,48,11,32,41,224,54,28,25,144;
DB 36,36,31,128,15,224,15,252,50,160,34,96,69,198,15,16;
DB 40,36,32,128,3,2,53,167,3,32,34,16,15,32,14,16;
DB 24,38,0,128,1,6,6,96,2,32,34,78,31,96,0,16;
DB 0,54,0,128,0,254,0,0,2,32,35,130,0,0,0,112;
DB 0,14,0,128,0,0,0,0,0,96,0,0,0,0,0,16;
DB 0,0,0,128,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;
DB 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;"C:\Documents and Settings\new\桌面\22.bmp",0
/**/

复制代码

ID:73962 · 发表于 2015-4-11 20:54

不错！51黑有你更精彩

ID:77776 · 发表于 2015-4-23 21:23

正好需要个这个

ID:77776 · 发表于 2015-4-23 21:24

我下了，怎么没有电路图啊

ID:78114 · 发表于 2015-4-26 13:44

电路图？？？？没有怎么做啊

ID:78060 · 发表于 2015-4-26 23:10

谢谢分享！！收藏！！

ID:80328 · 发表于 2015-6-11 00:02

搞起来，做一个。

ID:80328 · 发表于 2015-6-11 00:04

楼主，有电路图，元器件清单，好想做个。

ID:80328 · 发表于 2015-6-12 09:20

楼主，怎么联系你?

ID:87935 · 发表于 2015-8-8 17:06

楼主能留下联系方式。有些问题想向你学习

ID:87935 · 发表于 2015-8-8 17:14

楼主有没有c语言的程序，共享一份。拜托不要删我贴

ID:91774 · 发表于 2015-10-7 09:02

楼主显示屏界面做的很漂亮，程序还没仔细看，不知道是不是恒流放电。
赞一个！

ID:91806 · 发表于 2015-10-7 16:39

原来如此，我买了一个

ID:48413 · 发表于 2016-1-7 21:44

学习一下谢谢楼主的共享

ID:111676 · 发表于 2016-4-1 07:03

谢谢楼主无私奉献

ID:126658 · 发表于 2016-6-14 13:35

学习一下

ID:128867 · 发表于 2016-7-1 21:22

正好需要个这个

ID:127344 · 发表于 2016-7-2 11:02

能共享个完整的电路图吗，想做一个，拜托！

ID:47634 · 发表于 2016-7-24 15:08

很好的东东，学习了

ID:70330 · 发表于 2016-8-29 14:21

好帖，51hei有你更精彩！

ID:141494 · 发表于 2016-10-8 01:53

谢谢分享！！收藏！！

ID:79034 · 发表于 2016-10-12 08:15

汇编？？？看不懂啊。。。。。
楼主有没C的啊？

ID:79034 · 发表于 2016-10-12 08:16

还有，我想了解下，测试电池容量是什么一个原理啊

ID:44900 · 发表于 2016-10-14 18:09

赞楼主

ID:141494 · 发表于 2016-10-14 22:33

谢谢分享！！收藏！！

ID:55127 · 发表于 2016-11-25 09:58

学习下准备做个！

ID:113573 · 发表于 2016-11-27 12:27

谢谢分享，学习学习

ID:150982 · 发表于 2016-11-29 14:05

kico 发表于 2015-4-23 21:23 | 只看该作者
正好需要个这个

ID:150982 · 发表于 2016-11-29 14:05

谢谢分享，学习学习

ID:109730 · 发表于 2016-11-29 18:22

能简单说一下测试原理吗？

ID:153518 · 发表于 2016-12-9 17:48

真心不错。学习中。

ID:153790 · 发表于 2016-12-11 11:00

要是支持高电压就好了

ID:162863 · 发表于 2017-1-25 08:10

好东西啊！

ID:102702 · 发表于 2017-5-29 01:01

电路图呢？楼主补充一下吧

ID:211378 · 发表于 2017-6-15 01:49

我想给电瓶车安装一个。

ID:227313 · 发表于 2017-8-12 19:52

正好需要个这个

ID:281297 · 发表于 2018-1-31 22:15

楼主做的不错，有没有原理图，

ID:228452 · 发表于 2018-5-26 22:10

Thanks for code but since schematic is missing not complete project
Also if you have solution for for high capacity accu for car, forkers etc

ID:407499 · 发表于 2018-10-10 17:07

楼主做的不错

ID:30552 · 发表于 2018-10-12 11:02

谢谢分享！！

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