the Arduino mini should light up as well as the MPU 6050 after that its time download some stuff over the internet. To start initial testing connect your FC to your computer. The HMC5883L, TTL converter, and might as well connect the wire to the receiver module. DONE!! all you have to do now is to drill the holes.Ĭonnect the following onto the flight controller. Get your Container with Ferric Chloride and dip the PCB until unwanted copper is removed.ġ0. Rinse the PCB again with water to remove the developer solution on itĩ. Get your container with the developer solution dip the whole PCB "Copper side facing you" and agitate untill the ink is removedĨ. Remove the glass and the paper go to the sink and run the exposed PCB with running water make sure the oil is removed.ħ. ![]() Place the GLass plate with the PCB under the Florescent lamp and immediately turn on the time and the lamp.Turn the lamp of as your phone rings.Ħ. Get your glass plate and stack the PCB and paper in between.ģ.Get your florescent lamp and Elevate by at least 3 inchĤ.Get your Phone-> clock and then Timer. 3 tsp developer 1cup tap water (agitate until the powder dissolved)ġ.Cut out the PCB layout and apply a small amount of baby oil and gently spread the fluid around the paper.next gently remove any excess baby oil by wiping it with any clothĢ.Get your pre synthesized PCB 6圆cm, Remove the film and place the print side of the paper facing the green side of the PCB "that is important". Prepare a container with developer powder. Prepare a container filled with ferric Chloride To Tell you the truth this is not the hard part of this build its actually easy as long as you follow the steps. UBEC is an efficient Voltage regulator that can handle more than 7805Ĭonnect the + and - to the respective terminals on the arduino board. then Sensor SCL to Arduino SCLĮasy right? Just remember All sensors must connect all of their SDA and SCL pins to the proper terminals on the arduino mini Important pins to enable Sensor communication the I2C pins "A4 asSDA" and A5 as "SCL"Īs you connect your sensors you will need to connect each pin to the same pin on the arduino miniĮxample "Sensor SDA" to "ARduino SDA A4". 10 DOF IMUMPU6050 + HMC5883L + MS5611- best price~ġx TTL converter such as the FTDI programmer moduleĢx Containers big enough for the PCB and chemicals I got these sensors for 22.31$ only! 03/15/16 update~ "It is way cheaper nowadays" or something similar like mine from our local electronics shop exclusive on in the Philippines Proceed to the next step for more price infoĪs I started arduino 3 years ago I guess I've piled up some extra sensors such as the MPU6050, BMP180, and the HMC5883L now getting frustrated of my old Flight controller for my quadcopter I decided to make my own similar to those of MULTIWII "CRIUS SE"Īn Arduino mini. I guess I'll cost this by the amount I've spent this week for this project onlyġx pre-synthesized PCB 6圆cm almost 1.8$ here in the Philippinesġx Gizduino Mini $8.58 Or "Arduino Nanov3" The answer is Branded or at least the clone, because DIY will to a bulkier flight controller, compared to a 16$-32$ flight controller which is smaller and easier to use just like the Naze 32 And using your extra sensors you can make good use of it. You Will learn how to fabricate PCB's! Always check your connection.īecause, It is cheaper and you will understand how the flight controller works. To make tuning easier I included a Bluetooth module to ease the tuning step with out the use of your computer. This Flight controller will have features like those of NAZA and APM the only difference here is the PID wherein you will need to be patient in getting your drone tuned. The program is open source and easy to configure. It's simple to make, easy to program and is a great project for experienced hobbyist like me. ![]() Ok So this DIY flight controller is an educational Arduino based module. Lets build an Arduino based flight controller that can do wireless PID tuning, Orientation lock and altitude hold and position lock with the help of A GPS.
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