KR870013856U - Audio signal level display circuit using microcomputer - Google Patents

Audio signal level display circuit using microcomputer

Info

Publication number
KR870013856U
KR870013856U KR2019860001649U KR860001649U KR870013856U KR 870013856 U KR870013856 U KR 870013856U KR 2019860001649 U KR2019860001649 U KR 2019860001649U KR 860001649 U KR860001649 U KR 860001649U KR 870013856 U KR870013856 U KR 870013856U
Authority
KR
South Korea
Prior art keywords
microcomputer
audio signal
signal level
display circuit
level display
Prior art date
Application number
KR2019860001649U
Other languages
Korean (ko)
Other versions
KR890000150Y1 (en
Inventor
김동영
Original Assignee
삼성전자 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019860001649U priority Critical patent/KR890000150Y1/en
Publication of KR870013856U publication Critical patent/KR870013856U/en
Application granted granted Critical
Publication of KR890000150Y1 publication Critical patent/KR890000150Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/008—Visual indication of individual signal levels

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measurement Of Current Or Voltage (AREA)
KR2019860001649U 1986-02-14 1986-02-14 Control circuit for indicators KR890000150Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860001649U KR890000150Y1 (en) 1986-02-14 1986-02-14 Control circuit for indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860001649U KR890000150Y1 (en) 1986-02-14 1986-02-14 Control circuit for indicators

Publications (2)

Publication Number Publication Date
KR870013856U true KR870013856U (en) 1987-09-11
KR890000150Y1 KR890000150Y1 (en) 1989-03-06

Family

ID=19248753

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860001649U KR890000150Y1 (en) 1986-02-14 1986-02-14 Control circuit for indicators

Country Status (1)

Country Link
KR (1) KR890000150Y1 (en)

Also Published As

Publication number Publication date
KR890000150Y1 (en) 1989-03-06

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19980226

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee