electronics circuit

Tag Archives: Computer

Electronics Circuit clock displays and clock timing for single board computer

By admin | Published: 02/21/2010
Electronics Circuit clock displays and clock timing for single board computer The Clock Controller was designed to be an exemplary of using control timer 0 interrupt, 7-segment LED and keypad scanning. It provides 1-bit sink current driving output, for driving a relay, opto triac, say. Many projects requiring7-segment display and keypad interfacing may get the idea [...]
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PLC an electronic computer – PLC Programming Training, industrial environments

By admin | Published: 11/08/2009
Definition Programmable Logic Controllers (PLC) is an electronic computer that is easy to use control functions for various types and levels of various difficulty. Definition Programmable Logic Controller according Capiel (1982) are: electronic systems that operate digitally and is designed for use in industrial environments, where the system uses a programmable memory for internal storage of instructions that [...]
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Power Supply Circuits Diagrams Schematics PCB

By admin | Published: 11/02/2009
Power Supply Circuits Diagrams Schematics PCB for Computer Many alternatives abound where a HeNe laser power supply must be constructed from scratch. Decisions must be made based on the size or range of sizes of the HeNe tube(s) to be powered, convenience, need for portability (well in a relative sort of way), availability of components, and [...]
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