Needham's Electronics: Difference between revisions
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http://ps-2.kev009.com/ohlandl/Needham_EMP20/EMP-20_Programmer.html | http://ps-2.kev009.com/ohlandl/Needham_EMP20/EMP-20_Programmer.html | ||
== EMP-21 == | |||
USB | |||
== EMP-100 == | == EMP-100 == | ||
USB interface | USB interface | ||
Revision as of 03:00, 6 July 2019
Formerly Dataman?
Notable for letting set programming voltage
https://www.docentelectronics.com/httpdocs/Needham/needham_electronics.htm
EMP-20
seems pretty popular, but parallel interface
http://ps-2.kev009.com/ohlandl/Needham_EMP20/EMP-20_Programmer.html
EMP-21
USB
EMP-100
USB interface