FrSky TAS-01 Telemetria Triaxial Sensores de Aceleração

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Certified Buyer Rated

Jun 17, 2012

many G indication. the instant review is unusefull.

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Customer Rated

Apr 15, 2012

Works well. I use it with the kk-controller board.
I use peter fleury's I2C lib for Avr-Gcc.


int16_t accX;
int16_t accY;
int16_t accZ;

int8_t adl,adh;

i2c_start(0x70 I2C_WRITE);
i2c_write(0x02);
i2c_rep_start(0x70 I2C_READ);
adl = i2c_readAck();
adh = i2c_readAck();
accX = (adh << 2) (adl >> 6);
adl = i2c_readAck();
adh = i2c_readAck();
accY = (adh << 2) (adl >> 6);
adl = i2c_readAck();
adh = i2c_readNak();
accZ = (adh << 2) (adl >> 6);
i2c_stop();

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Certified Buyer Rated

Mar 12, 2012

I am not sure about direction of installation. If i am sure it is face to forward with wires to bottom.

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Customer Rated

Jan 27, 2012

Some of you might find this very usefull, the sensor chip is Bosch BMA150, has an onboard voltage regulator and as said it uses I2C interface. Red = 5V, Black = GND, Brown = SDA, Yelow = SCL

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Certified Buyer Rated

Jan 15, 2012

4 stars because the readings are a small bit of. I dont know if this is a hardware or a software problem but it is still prfectly usable. Device it self uses I2C protocol, so it should be usable in other aplications too. Documentation should be availible on the internet. Also the sticker shows wrong axses. Other than that it is all ok and the price is right.

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Certified Buyer Rated

Dec 29, 2011

Airplan is very well this unit