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Yes, he is only a mass production PCB for the first generation of open-source PMS, with only power supply and LED display. Actually, it is a friend of mine who produced it in bulk, and I am responsible for helping sell it. My own projects use other simple power supply modules. They are simple...

I understand your idea. g-boy, I will reserve screw posts to assemble PMS. but，PMS-PD 2, I need to change it to a tf card slot and keep the typec charging port. Currently, ashida is using my own power solution, which is compatible with PMS. It only needs to be made into a plug-in board. I need...

Thank you for pointing out the issue. I will modify the description. If I appear, it will steal most people's business, and I will not appear again.

Oh, really? Okay, I will inquire about the mold. I have made many modifications to the internal structure of ashida, and I would like to know what everyone needs.

Oh, friend, your question is very difficult. I find it difficult to speculate on its price. The price for making molds is usually between 10000 and 20000 US dollars, and I need to sell a lot to recover the investment cost. If I say it sells for $50- $100, would you think it's very expensive?

I just want to briefly demonstrate the PCB, I need some time to improve its wiring, and then make a sample for testing,

Actually, I have been considering making ashida and g-boy molds. But I am not sure about its sales volume. If there is an order for 50-100 people, I will immediately start making molds and be able to quickly recover costs. At present, I have only made the back shell of the wiiu for making...

I have drawn the latest PCB and the burning program uses SSOP burning holder

The chip it uses is PIC18F25K42. If a customized dedicated PCB is wired to DRV2603, the LRA motor will work. Due to my urgent need to release the product, I cannot customize the PCB in time. I will update it in the future.

Hello everyone, this is my AliExpress store, which has various parts that everyone needs to make Wii PS2 handheld devices, including shell screen controllers, power systems, and more. If necessary, I can also customize a specialized PCB or industrial grade printing case, or even open a mold. If...

In my experience, a 9000x motherboard with 2 18650 batteries, 3400ma, can operate for 1.5 hours, and the shutdown voltage is 6.5-6.9v, which can actually have deviations.

Of course, I will upload many useful accessories for portable game consoles, such as the cut motherboard of the Wii, and a video driver board with sound,

It's very cheap. I'll open my aliexpress store in a few days

I have this chip, which is actually an IC on a third-party controller of the PS2. I redesigned the PCB

Hello, friend. The wii handset can be manufactured without trimming the pcb. The minimum starting voltage of the wii is about 10v, Usually you can use three 18650 batteries as the energy source, but the original power supply system consumes a lot of power and is difficult to maintain a long times.

This is the wiring diagram of U10, so you only need to connect GND Weld to a point, and then connect two external pins to 3.3v and U10

Hello, friend, if all your wires are connected correctly, the problem is that you do not connect the joystick. If you do not connect the joystick, the direction will keep moving, and the result is that you cannot input other keys.

https://bitbuilt.net/forums/index.php?threads/70006-ps2-portable.3964/

It's very beautiful. The crystal shell looks great. The IPS screen effect is great. In fact, I've also tested several screens. IPS is definitely the best display effect.Several of my projects are nearing completion,

Hello, friend, you need to connect MX chip. If you don't connect it, there may be an error as you said.