Recently flying my nano quad, felt a bit scary without a second receiver on the goggle. I had to keep moving my head to get the best reception for the video feed. Finally, I learned about the little display thing on every one’s FPV goggle is actually dual RX5808 receiver with some firmware that keep […]
Read MoreHad done all my testing and flying on this version. Found some bugs and fixed it. The problem was during 3.6v and above the output will be getting higher linearly. So I had added a diode with a 0.6v forward drop voltage. This enables it to have a stable output at 3.3v. This board design […]
Read MoreFinally I am able to make it work on the ESC and flashed INAV into it. Testing out the functionality and the thrust power. The good news: IS WORKING! I am going to solder the rest of the components and make it fly…. Stay tune….
Read MoreFinally have the full confidence that this version will be working well. As I am using the previous design as RnD and finalized the ESC is working and also corrected a few mistakes that I had done on the previous version. This coming version will be having:– 4-in-1 ESC with 5A on each channel (Good […]
Read MoreSince day one I am on this RC hobby, I never had any aftermarket Radio Controller Transmitter. I had bought a broken Futaba Radio Controller and stripped off all the components inside the case and just left only the toggle switches and the gimbals. I linked them to my arduino nano for the first version […]
Read MoreDuring the first time when I got my 1st ESC set up, I was stucked for a while and having a question in my head, ” How do I flash in the firmware?”. I am a pure Linux user. I don’t use Windows systems. Well, thanks to Google and I am able to find out […]
Read MoreWell, this site is to share all my RnD work to everyone who likes to build things from scratch. I am building drones since 6 years ago till now. At time my first drone was a big giant bird. I was using 500 X-Mode Alien Multicopter 500mm Quadcopter Frame. I picked that frame because the […]
Read MoreFinally came to an end where I need to redesign the schematic again for lesser components and trying to get power source from FC rather from itself. The whole idea is to cut costs and able to build it easily. Below is the diagram currently I am working on and going to test out the […]
Read MoreFinally added a new repository server to my site. This will store all my source codes for the FPV related projects here. Freely shared to everyone to rebuild it. I will constantly update it. Stay tune. https://git.bertfpv.com/explore/repos
Read MoreSo far I had finished assembling the parts but still awaiting for some major parts arrival to confirm all the schematic are working before migrating to the All-In-One board.Front PCB:Back PCB:Is my first time working on 0402 size components. Still need to clean up those small dirty residuals from the paste. Also noticed that some […]
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