JPS6423670U - - Google Patents
Info
- Publication number
- JPS6423670U JPS6423670U JP11950187U JP11950187U JPS6423670U JP S6423670 U JPS6423670 U JP S6423670U JP 11950187 U JP11950187 U JP 11950187U JP 11950187 U JP11950187 U JP 11950187U JP S6423670 U JPS6423670 U JP S6423670U
- Authority
- JP
- Japan
- Prior art keywords
- display
- circuit
- digital
- voltage
- converting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Description
第１図は本考案の乗算回路を設けたデジタル表
示電圧計のブロツク図である。第２図は本考案の
加算回路を設けたデジタル表示電圧計のブロツク
図である。
１……入力端子、２……増幅回路、３……乗算
回路、４……ＡＤ変換回路、５……表示回路、６
……デジタルスイツチ、７……ＤＡ変換回路、８
……加算回路。
FIG. 1 is a block diagram of a digital display voltmeter equipped with a multiplication circuit according to the present invention. FIG. 2 is a block diagram of a digital display voltmeter equipped with an adder circuit according to the present invention. DESCRIPTION OF SYMBOLS 1...Input terminal, 2...Amplification circuit, 3...Multiplication circuit, 4...AD conversion circuit, 5...Display circuit, 6
...Digital switch, 7...DA conversion circuit, 8
...addition circuit.
Claims (1)
るデジタルスイツチと乗算回路をもしくは加算回
路を有することを特徴とするデジタル表示電圧計
。 A digital display voltmeter characterized by having a digital switch for converting an input voltage to a display voltage into a required display value, and a multiplier circuit or an adder circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11950187U JPS6423670U (en) | 1987-08-04 | 1987-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11950187U JPS6423670U (en) | 1987-08-04 | 1987-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423670U true JPS6423670U (en) | 1989-02-08 |
Family
ID=31364789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11950187U Pending JPS6423670U (en) | 1987-08-04 | 1987-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423670U (en) |
-
1987
- 1987-08-04 JP JP11950187U patent/JPS6423670U/ja active Pending
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