ADS-B antenna and filter.
Few photos and test
Автор: enthru
Wolf transceiver — soldering pt.1
Assembling
Photos of soldering water blocks to the copper plate
Soldering
Measurements — comparison of DT71 with some other devices.
Tons of photos.
Measurement stuff
Voltage reference from Aliexpress
RSP1A chinesse clone
Not bad 🙂
A tons of PCBs received :)
Starting assembling
Carbon wheel.
Photos
ESP23 controller
Added ability to save configuration to the EEPROM and PWM control for fans. And settings page: Plan to add some more features
Found a use for magnetic ribbon from old Roborock cleaner :)
Still need to figure out a case for esp32: