Recent content by commrus

oh the grounding in the lower right has a small crack so i scraped the top layer to see whats in the mid section. i noticed it was solid layering surfaces same as top surface area so a small crack may have no effect as i did multimeter continuity check. thanks for the reply.

cause of the problem: belly impact problem: no power on press of the power button (power button has already been checked and has continuity), battery is full charged, esc and esc power cable verified working finding No. 1 but still needs a solution: core board can charge a battery when plugged...

dji mini 1 drone flew very well but 2.4ghz was experiencing rc interferences. so after landing and switching to manual 5.8ghz to eliminate interferences, drone can no longer connect or even pair with controller. drone led running lights pairing indicator no longer working, computer access...

yo guys! would like to know if arms ang legs of air2s interchangeable with air2. is it fully compatible and with even same color coding?. got a spare air2s but would like to pull out the arms and legs and install it on an air2 as motors are already degrading. by the way air2s i badly broken...

yo guys! would like to know if arms ang legs of air2s interchangeable with air2. got a spare air2s but would like to pull out the arms and legs and installed it on an air2 degrading motors. by the way air2s i badly broken. anybody thinks its not a compatibility problem like leg measurements or...

hi im having same problem with my air 2 today (sept. 24, 2022) after a hand launch from a 3 story building and attempting to go back from same point 3floors and descending the drone is very tricky its just hovering around 40 feet above and doesnt respond to a throttle down input. so i need to...

someone has already sent me values of the chips from a good circuit board and showed .3 on the reading as opposed to mine (charred fried) at 00.0. and he has also sent me values that exactly matched the good components values. case closed now. until you get to measure the on board of a good...

thank you so much for those sweet words my friend. i know there are lots of drone surgeons and techie here. It may just take time before they come across this post because most of them are too busy and highly professionally inclined. not many have time for small fry like me. lol!

you are correct you can measure a burned out resistor and the value will show 0.00 as indication 100% proof it is burned. you can test a burned resistor and the measure result is 0.00 because it is already burned so no load will show up but you can measure it 0 to up. replacing resoldering is...

root cause 100%: micro negative fine wires from the ground hit that specific resistors when the lower shell was reinstalled. unless someone can give me a reading value of these onboard resistors as requested in my post above, i will not be able to fix it right away. all other section is 100%...

please check the images attached on this post as the resistors are badly burned with zero reading in ohmeter that makes them prime suspects at preliminary visual inspection including multimeter 0 resistance reading. this section of the camera gimbal is composed of smd capacitors and resistors...

try changing the shutterspeed. if you shoot at 24fps set shutter to 1/50

thanks for the interest to reply db4476! i love the people here in mavicpilots because many here are very friendly and helpful! dji uses in this section of circuit the smallest of its kind smd resistors and they have no labels :)

thanks for the reply mate! no crocodile clips used here its a typical pointed tip of a multi meter and nothing is touching any components except the two ends and verified it either side several times. yes i agree it is not 100% reliable value however basing on board current value i what i need...

hello guys need help badly in determining multimeter ohmeter values of the marked resistors A, B and C as im suspecting these are my busted burnt resistors that i need replaced. thanks to the highly technical guys here who can check the smd resistor values. the other photos attached shows these...