Most Recent Posts

DIY: T12 soldering tip holder — 3D print your own!

I have been looking for a holder for my T12 soldering station tips for quite a while now. There is this one on banggood which looks good but seems to be priced a “bit” to high. I mean all it takes is some plastic and some holes. Wait plastic? Why not 3D print one? Firing… Read More »

Eachine EV100 diversity: to be, or not to be, that is the question!

There have been a lot of rumors and discussion about the $99 Eachine EV100 FPV goggles recently. I already did some teardown and component analysis in my previous posts. The internet forums are full of people complaining about the small FOV and the missing or “not real” diversity feature. The small FOV can be checked… Read More »

3S, 4S, 5S, 6S ?? — nah… Let’s go 12S/50A (240A Peak)!

It’s all about power — At least you get the impression when you follow the latest builds showing up on youtube. When I started with building quadcopters it was quite common to use 3S batteries with three lithium cells in series. Right now most quadcopters (other than micro builds as e.g. my pepperFIISH) will be… Read More »