JPS5653483A - Electronic metronome - Google Patents

Electronic metronome

Info

Publication number
JPS5653483A
JPS5653483A JP12863979A JP12863979A JPS5653483A JP S5653483 A JPS5653483 A JP S5653483A JP 12863979 A JP12863979 A JP 12863979A JP 12863979 A JP12863979 A JP 12863979A JP S5653483 A JPS5653483 A JP S5653483A
Authority
JP
Japan
Prior art keywords
tempo
monovibration
light
indicating elements
indication
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.)
Granted
Application number
JP12863979A
Other languages
Japanese (ja)
Other versions
JPS6034075B2 (en
Inventor
Mitsuru Baba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co Ltd
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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP12863979A priority Critical patent/JPS6034075B2/en
Publication of JPS5653483A publication Critical patent/JPS5653483A/en
Publication of JPS6034075B2 publication Critical patent/JPS6034075B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE: To make the rhythm indication simulating the monovibration of a pendulum by a method wherein a monovibration transducing circuit is operated by a counting circuit counting tempo clock signals and a number of indicating elements are made to light up sequentially in a monovibration manner.
CONSTITUTION: The main body 10 is constituted by an operation panel part 12 and an indication panel part 14, while in the indication panel part 14 sixteen indicating elements L1WL16 formed of luminous diodes are arranged like an arc. Moreover, a tempo oscillator 30 controlled by a selector 34 which selects the signals of a tempo- adjusting knob 18 and a tempo-setting touch switch 20 is provided, the tempo clock signal generated by the oscillator 30 is introduced into a counter 44, the output of the counter 44 is supplied to the monovibration transducing circuit 46 formed by containing ROM and a decoder, and thereby the indicating elements L1WL16 are made to light up. Accordingly, the indicating elements from the center to both end parts can be made to light up long, and thus the rhythm indication can be performed by making them light in such a monovibrational manner as is the vibration of the pendulum.
COPYRIGHT: (C)1981,JPO&Japio
JP12863979A 1979-10-05 1979-10-05 electronic metronome Expired JPS6034075B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12863979A JPS6034075B2 (en) 1979-10-05 1979-10-05 electronic metronome

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12863979A JPS6034075B2 (en) 1979-10-05 1979-10-05 electronic metronome

Publications (2)

Publication Number Publication Date
JPS5653483A true JPS5653483A (en) 1981-05-13
JPS6034075B2 JPS6034075B2 (en) 1985-08-06

Family

ID=14989785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12863979A Expired JPS6034075B2 (en) 1979-10-05 1979-10-05 electronic metronome

Country Status (1)

Country Link
JP (1) JPS6034075B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982889U (en) * 1982-11-26 1984-06-04 セイコーインスツルメンツ株式会社 Metronome tact rod drive device
JP2006500556A (en) * 2002-09-18 2006-01-05 ボクサー，ミカエル metronome

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982889U (en) * 1982-11-26 1984-06-04 セイコーインスツルメンツ株式会社 Metronome tact rod drive device
JP2006500556A (en) * 2002-09-18 2006-01-05 ボクサー，ミカエル metronome

Also Published As

Publication number Publication date
JPS6034075B2 (en) 1985-08-06

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