Hi, it's for input power; X735 support 4 kinds of power supply: ①DC5525 port: Can provide up to 4A power supply capability. ②Type C power port: specially designed for Raspberry Pi 4 Model B ③Micro USB; Compatible with your original mirco usb power adapter ④XH2.54 2Pin Cable: This is a flexible power supply
Hello, the latest version X735 V3.0 is DC 5521 Powerjack, you are right, inside plus, outside minus, The old DC 5525 Powerjack was also inside plus, outside minus
I have x825 v2.0 + x 735 v2.5 + c8 case + rpi 4 model b 4gb.
I upgraded to a new 3rd party OS and the old script does not work (ronin dojo).
I'm told there is some physical change I can do to the wires to let the fan run automatically when I press the power button to turn the unit on? I would like the fan to run as long as the unit is on.
Hello, reinstall the script to test it out. Or unplug the yellow and blue wires of the fan, the fan will not be controlled by the script. But the PWM function will be lost.
I have the 2.5 version and wonder what can explain that when the USB C power is applied, the fan starts immediately, regardless of whether the momentary switch is installed. Is this standard? From reading the test, it should power on ONLY when pushing the momentary switch or the blue on-board switch, correct? By the way, the x857-C3 momentary switch light does not turn on when it's connected. Any ideas?
Hi. I want to use it with a 12V battery and a ignition contact.
3 wires: 12V, GND, and ignition (signal).
when the ignition is on (12V), I want to start the raspberry.
The ignition will remain on (12V).
When the ignition is off (0V), I want to safe shut down the rasberry.
Can this be done with your X735 board?
IIs it possible to find more information about that power management pins. I need to use both SPI interface and on SPI-2 that pin 38 is using as MOSI. If I will cat connection that pin#38(GPIO20) between RaspPI and X735 - what happens with that power scheme ?
Enable comment auto-refresher
Anonymous user #10
Permalink |
Lisa
Anonymous user #9
Permalink |
Walker
Anonymous user #8
Permalink |
Walker
Anonymous user #6
Permalink |
Anonymous user #6
Lisa
Anonymous user #7
Anonymous user #5
Permalink |
Lisa
Anonymous user #5
Anonymous user #5
Lisa
Anonymous user #4
Permalink |
Lisa
Anonymous user #3
Permalink |
Lisa
Anonymous user #2
Permalink |
Anonymous user #1
Permalink |
Lisa