embedded systems - chips
embedded systems - arduino
embedded systems - operating systems
embedded systems - bacnet
embedded systems - modbus
embedded systems - uds100
embedded systems - tweeter
embedded systems - SPI and I2C
embedded systems - Raspberry PI
embedded systems - Feather Huzzah32
embedded systems - calculator
embedded systems - sensors
embedded systems - RTD
embedded systems - Thermistors


embedded systems - Utility Meters
embedded systems - circuit cellar ink links

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References
Embbedded.com
JControl
ee compendium
PIC USB Interface
PIC to USB Flash Drive Interface?
BACnet/IP
Embedded Linux Main_Page
stack overflow - Run php script as daemon process
Microchip AN1145 - Using a USB Flash Drive with an Embedded Host
Mamac - RTD Temperature Sensor Tables
Adafruit designs Raspberry Pi Pico RP2040 floppy drive emulator
SD Memory Card Interface Using SPI