New PCB design: even more resistant

New PCB design: even more resistant After a few problems with the V2, I changed the design of the PCB and the battery pad (which could disconnect after a shock). The new batch will therefore include this new V5 PCB. Related posts

EMC for CE certification

EMC for CE certification Electromagnetic compatibility (EMC): 10 kV electrostatic discharge (ESD) for CE certification. Related posts

Audio profile: focus

Audio profile: fine-tuning It's spring, it's flying every noon and sometimes even at weekends. So it's time to fine-tune the response of the climb, descend and zero beep. Thanks to the 4 pre-production BipBips, the competitors who help with the fine-tuning are pleasantly surprised. Posts [...]

Grain of rice: electronic cooking

Grain of rice: electronic cooking These days, components are so small that they can be compared to a grain of rice. But you still have to solder them by hand! Related posts

No tantalum capacitor in the BipBip

No tantalum capacitor in the BipBip In order to limit the ecological impact of production, there is no tantalum capacitor in the manufacture of the BipBip For more information, read: Tantalum, Antonov and capacitors Related posts

PCB, here they come!

PCB, here they are! Finally got the PCBs, they're so small and cute, all you have to do is solder them... Related posts

Simulation: here we go again

Simulation: here we go again I've finally got my hands on some ferite beads, and here's the simulation based on a sample with the filtered ANA VCC: Related posts

Shoehorn

Shoehorn The worst thing is that it fits! Simulation on paper PCB before sending to manufacturer Related Posts

First version of the PCB

First version of the PCB Here is the very first version of the PCB routed with Kicad. After several days of optimisation, the 3D representation: Related posts