ADC - Analog to digital converter
Publish date: Sep 27, 2019
Last updated: Apr 22, 2020
Last updated: Apr 22, 2020
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- ADC
- sound picked up by a microphone or light entering a digital camera, into a digital signal
- Tensile force sensor
- Music players
- https://www.youtube.com/watch?v=Y2OPnrgb0pY
- Example https://www.ti.com/store/ti/en/p/product/?p=ADS1256IDBTG4
- PGA
- programmable gain amplifier
- Jitter
- In electronics and telecommunications, jitter is the deviation from true periodicity of a presumably periodic signal, often in relation to a reference clock signal. In clock recovery applications it is called timing jitter.
- Is it related/similar to phase?
Device | Driver |
---|---|
ADS1256 | ADIS12561 |
Tensile force Sensor
- Tensile
- relating to tension
- Tension
- pulling force transmitted axially by the means of a string, a cable, chain, or similar one-dimensional continuous object, or by each end of a rod, truss member, or similar three-dimensional object;
How to connect sensor to microcontroller?
Once you’ve confirmed the Linux kernel supports your sensor you need to use the device tree to configure and enable the sensor driver
- SPI pins are board (CPU) dependent
- Could be available as a seperate ADC chip or on a breakup board
- Correct circuit diagram and schematics
- How to draw digital schematics? CAD design Tools
- LibrePCB
- Fritze
- How to draw digital schematics? CAD design Tools
- Search for sensor library
- ads1256 arduino library
- ads1256 beaglebone library
CAD - Artistic PCB designing
- Workspace editor
- Schematics visualizer and editor
A hobby that you can use directly from home. Detecting poison in air2.
Make LED spaceships, butterflys, christmas trees
Workflow on fusing Mechanical design couples with electrical design2
- Can we version control PCB designs?
ADS1256 - datasheet
24-bit
analog-to-digital (A/D) converters- There are three methods to reset the ADS1255/6: the
- RESET input pin,
- When using the RESET pin, take it low to force a reset
- RESET command,
- and a special SCLK reset pattern.