YU46299B - DEVICE FOR ELECTRONIC SOWING CONTROL OF SEEDERS - Google Patents

DEVICE FOR ELECTRONIC SOWING CONTROL OF SEEDERS

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Publication number
YU46299B
YU46299B YU128485A YU128485A YU46299B YU 46299 B YU46299 B YU 46299B YU 128485 A YU128485 A YU 128485A YU 128485 A YU128485 A YU 128485A YU 46299 B YU46299 B YU 46299B
Authority
YU
Yugoslavia
Prior art keywords
seeders
receiver
sowing control
transistor switch
monostable multivibrator
Prior art date
Application number
YU128485A
Other languages
Serbo-Croatian (sh)
Other versions
YU128485A (en
Inventor
I. Grepo
Original Assignee
Grepo, Ivan
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 Grepo, Ivan filed Critical Grepo, Ivan
Priority to YU128485A priority Critical patent/YU46299B/en
Publication of YU128485A publication Critical patent/YU128485A/en
Publication of YU46299B publication Critical patent/YU46299B/en

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Abstract

kod koga je, u kontrolnom prostoru 3, naspram svetlosnog izvora 1 postavljen prijemnik 2, naznačen time, što je prijemnik (2) povezan, provodnikom (16), preko operacionog pojačala (4), sa Šmitovim trigerom (5), a Šmitov triger (5) je spojen sa monostabilnim multivibratorom (6) i biračem (7) kanala, pri čemu je monostabilni multivibrator (6), na jednoj strani, preko tranzistorske sklopke (8), povezan sa signalnom sijalicom (9), a na drugoj strani, preko logičkih "ILI" vrata (10) i tranzistorske sklopke (11), povezan sa piezo sirenom (12), dok je birač kanala (7), preko vremenske baze (13) i brojača (14), povezan sa displejom (15).in which, in the control space 3, a receiver 2 is arranged opposite the light source 1, characterized in that the receiver (2) is connected, by a conductor (16), via an operational amplifier (4), to the Schmidt trigger (5), and the Schmidt trigger (5) is connected to a monostable multivibrator (6) and a channel selector (7), the monostable multivibrator (6) being connected on one side via a transistor switch (8) to a signal lamp (9) and on the other side , via a logic "OR" gate (10) and a transistor switch (11), connected to the piezo siren (12), while the channel selector (7), via a time base (13) and a counter (14), is connected to the display (15). ).

YU128485A 1985-08-09 1985-08-09 DEVICE FOR ELECTRONIC SOWING CONTROL OF SEEDERS YU46299B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU128485A YU46299B (en) 1985-08-09 1985-08-09 DEVICE FOR ELECTRONIC SOWING CONTROL OF SEEDERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU128485A YU46299B (en) 1985-08-09 1985-08-09 DEVICE FOR ELECTRONIC SOWING CONTROL OF SEEDERS

Publications (2)

Publication Number Publication Date
YU128485A YU128485A (en) 1987-10-31
YU46299B true YU46299B (en) 1993-05-28

Family

ID=25553548

Family Applications (1)

Application Number Title Priority Date Filing Date
YU128485A YU46299B (en) 1985-08-09 1985-08-09 DEVICE FOR ELECTRONIC SOWING CONTROL OF SEEDERS

Country Status (1)

Country Link
YU (1) YU46299B (en)

Also Published As

Publication number Publication date
YU128485A (en) 1987-10-31

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