DIY Drones

Sensors & IMUs (82)

Discussions Replies Latest Activity
Krzysztof Bosak

Has anybody achieved a COMPLETE roll levelling feedback loop using IMU?

I am just curious. I have a strange impression that all IMU-based amateur systems have never left ground testing or passive logging phase.

Started by Krzysztof Bosak

38 Dec 1
Reply by Roy Brewer
Carter Brock

Problem with MPXV5004DP just purchased from store

Connected sensor on breadboard and with nothing connected to either port the 1 volt on the analog out pin floats around randomly about 200…

Started by Carter Brock

1 Nov 29
Reply by OlivierD.
Faisal Shah

Interfacing 5V sensor with 3.3V uC

I'm considering using the MPX4115 absolute pressure sensor for altitude, and the MPXV5004DP differential sensor for speed. These are both 5…

Started by Faisal Shah

12 Nov 25
Reply by jstoezel
Gil

Replacing thermo sensors

Hi guys, well i´ve been thinking about the replacement of my FMA thermo sensors by 2 axis gyro unit(with code implemented for noise filteri…

Started by Gil

5 Nov 22
Reply by OlivierD.
Faisal Shah

SCXL004DN Differential pressure sensor (0 to 4in H20)

This is super expensive on DigiKey ($85), but it is being sold on electronic goldmine for cheap! $8.95!!) http://www.goldmine-elec-products

Started by Faisal Shah

2 Nov 21
Reply by Doug Weibel
Curt Filipowski

Cold Weather UAV Sensors

Hello, I have been looking at various autopilots to add to my collection but I have one less common issue. I fly all winter and its not unu…

Started by Curt Filipowski

24 Nov 20
Reply by Curt Filipowski
Beau Guidry

Outside Air Temperatures

I am trying to find a temperature sensor to put on my UAV to find out the temperature of the air surrounding the UAV. I am doing a project…

Started by Beau Guidry

0 Nov 19
Roy Brewer

Accelerometer question for IMU Experts

I just realized I should have posted my question here, instead of on the blog page. I'm not sure of the forum etiquette, so I'll just post…

Started by Roy Brewer

14 Nov 13
Reply by Roy Brewer
Rameez Khan

Height Calculation for a jump.

I have a +/- 5g 3d Acclerometer and a 3d gyroscope. I am looking into to calculate the maximum height attained while jumping. I need sugge…

Started by Rameez Khan

19 Nov 11
Reply by brakar
Caleb Chamberlain

Best setup and pinout for 6-DOF IMU

Hi all, I am designing a small 6-DOF IMU with digital outputs that uses the newest MEMs devices on the market (some of which haven't been…

Started by Caleb Chamberlain

50 Nov 1
Reply by Caleb Chamberlain
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