Programmable Calculator Elektronika MK-52 Non-HP RPN, USSR 1987
$ 19.01
Description
Programmable Calculator Elektronika MK-52 Non-HP RPN, USSR 1987. Calculator Elektronika MK-52. Programming language and functionality of MK-52 and MK-61 are extensions of the Elektronika calculators MK-54, the B3-34 and B3-2. It is the only known soviet calculator to have internal storage in the form of an EEPROM module. Calculator Elektronika MK-52 Refurbished The functionality of the MK-52 is identical to that of the MK-61, except the MK-52 has an internal non-volatile EEPROM memory module, for permanent data storage, diagnostic slot, and slot for ROM modules. Programming language and functionality of MK-52 and MK-61 are extensions of the Elektronika calculators MK-54, the B3-34 and B3-2. It is the only known soviet calculator to have internal storage in the form of an EEPROM module. All Soviet calculators are renowned for having a very large number of undocumented functions. The calculators have been made on "Kvazar" factory, located in Kyiv, Ukraine. Made in 1987-1990. Condition Good cosmetic condition. Vacuum fluorescent display (VFD) with all segments illumined. Fully working, including EEPROM and reading from external ROM module. Working memory subsystem is quite a rare case for these calculators. What was done to refurbish the calculator electrolytic capacitors are replaced with new ones keys foam is replaced with new one power and memory switches were disassembled and cleaned Package Contents Calculator Case Shipping Shipping of my lots can be combined. Safe packaging guarantied! Item is shipped via Ukrainian Post and will be delivered by official post service in your country (for example USPS in USA or Royal Mail in UK). Good luck!
