V1 down below was flying just fine and hit the sub250g, but i got to curious on the first flight and hammered it against a steel girder - never saw an LiIon pack exploding before - see the pics ;_)

Well, time to rebuild, but using 1.5mm carbon fiber this time, arms are doubled up to 3mm. That allows for a more dead-cat - less x frame with less props in view.

My 2S LiIon LR42 Build did not fly to well, i decided to just try with with a 3S LiIon pack. Well, what a difference. Flies pretty nice and only draws 4-4.5A while hovering. That sound quite good!

As the old frame was over 250g with 3 cells, and i moved to DJI digital in the meantime, i designed a minimalistic 4„ frame to carry a Caddx Vista Nano and the 3S LiIon pack. Most other components are taken from the old LR42 build.

When testing this one, i had some serious vibrations, after moving back to GemFan hurricane 4024 props everything was fine, it drew less power and was way more silent.

• Configure the GPS Module
• GPS Dipole Antenna

JHEMCU GHF13 AIO - MATEK F411

orig:
I2C1_SCL              B08        // SCL pad
I2C1_SDA              B09        // SDA pad
RSSI_ADC_PIN          A00
LED_STRIP             A08

changed:
resource LED_STRIP 1 none
resource SERIAL_TX 11 A08
resource SERIAL_RX 11 A08
resource RSSI_ADC_PIN none
resource servo 1 A00
save