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nakujaproject / avionicsN2_JLC_Computer

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Change Pressure sensor #34

Closed rodneyosodo closed 2 years ago

rodneyosodo commented 2 years ago

It seems too expensive at $9 per piece

kimanimichael commented 2 years ago

@0x6f736f646f

For such issues kindly suggest a better alternative from a technical point of view to the one that exists on the board.

jamesmacharia861 commented 2 years ago

found a cheaper pressure sensor that uses an accelerometer to detect motion states 1811031937_STMicroelectronics-LIS3DHTR_C15134.pdf

rodneyosodo commented 2 years ago

found a cheaper pressure sensor that uses an accelerometer to detect motion states 1811031937_STMicroelectronics-LIS3DHTR_C15134.pdf

@jamesmacharia861 what you have refered to is an accelerometer but this issue we can to change the pressure sensors to obtain altitude data

jamesmacharia861 commented 2 years ago

DSP310 aka C130156 going at 3.4840 dollars. Its applied in drones and has a favourable voltage consumption of1.2- 3.6V VDD and a low current requirement DSP310.pdf