Difference between revisions of "Components"
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| − | === [[Programmable Potentiometers]] === | + | === [[ Digitally Programmable Potentiometers]] === |
The digital POT made by analog devices (AD5204) has 255 positions can be adjusted by the microcomputer that can receive commands from the computer. This is a great way for analog circuitry to have digital control. This is a chip with 4 digitally controlled POTs and the pots can be daisy chained to have multiple chips controled by a single SPI interface. | The digital POT made by analog devices (AD5204) has 255 positions can be adjusted by the microcomputer that can receive commands from the computer. This is a great way for analog circuitry to have digital control. This is a chip with 4 digitally controlled POTs and the pots can be daisy chained to have multiple chips controled by a single SPI interface. | ||
Revision as of 21:33, 8 July 2006
Digitally Programmable Potentiometers
The digital POT made by analog devices (AD5204) has 255 positions can be adjusted by the microcomputer that can receive commands from the computer. This is a great way for analog circuitry to have digital control. This is a chip with 4 digitally controlled POTs and the pots can be daisy chained to have multiple chips controled by a single SPI interface.
Passives
Resistors, Capacitors, Inductors, ...
Integrated Circuits
Op Amps, Microcontrollers, Voltage Regulators, ...
Transistors, Diodes, etc.
Optoelectronics
LEDs, photodiodes, optoisolators, ...
Crystals and Oscillators
Crystals, Ceramic Resonators, ...
Connectors
Batteries
Enclosures
Sensors
Accelerometers, Gyroscopes, Temperature Sensors, Pressure Sensors, ...
Switches
Modules
GPS, Mobile Phone, RF Transceiver, Bluetooth Modules, ...
Manufacturers
Links to homepages, phone numbers, contact info, ...
Suppliers
Good places to buy, numbers to call, people to talk to, ...
