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Emulator of Electronika MK 61/MK-54 Soviet-Russian RPN programmable calculators.
Emulator of "Electronika MK 61" and "Electronika MK-54" RPN programmable calculators.
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*** LONG-PRESS 'LIST OF ACTIVE APPS' BUTTON TO ENTER MENU ***
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Hint 1: touch calculator's indicator to toggle slow/fast mode. Indicator's blinking looks better in slow mode.
Hint 2: you can choose between MK-61 and MK-54 using menu option that becomes visible when calculator is switched off.
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Among USSR programmable calculators of 1980-s (B3-34, MK-54, MK-56, MK-61, MK-52), MK-61 was the most selling one.
Calculators are emulated on microcode level so they behave exactly like the original devices, including all non-documented features and inaccurate calculations. For ease of use application features saving and loading emulation states.
This app's emulation engine Java code is based on C++ source of Felix Lazarev's emu145 project.
Emulation was highly optimized for speed and should run in real time on any phone.
Uploaded by
María Félix Ovalle de Navarro
Requires Android
Android 1.6+
Category
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Use APKPure App
Get MK 61/54 old version APK for Android
Use APKPure App
Get MK 61/54 old version APK for Android