Well, I installed the finished system on the cardboard of the temporary case...
Bonding test is starting.
Note: All the videos are images
PS4 main unit
BAT48(Total power about 600Wh)
Power control board
Charge and discharge management board
decodeco No,1 (12V converter)
decodeco No,2 (4.8V converter) decodeco No,3(5.0V converter)
Electrolytic capacitor(Total capacity 35200μF)
PS4U system
BAT48 connecting...
Detecting... 1 group
Connection completed 1 group
Detecting... 2 group
Connection completed 2 group
Detecting... 3 group
Connection completed 3 group
Detecting... 4 group
Connection completed 4 group
Detecting... 5 group
Connection completed 5 group
Detecting... 6 group
Connection completed 6 group
Detecting... 7 group
Connection completed 7 group
Detecting... 8 group
Connection completed 8 group
Detecting... 9 group
Connection completed 9 group
Detecting... 10 group
Connection completed 10 group
Detecting... 11 group
Connection completed 11 group
Detecting... 12 group
Connection completed 12 group
BAT48 Connection completed
Power control board Charge and discharge management board
Connecting charging line...
Connection completed charging line
Connecting discharging line...
Connection completed discharging line
Connectiong decodeco...
Input line
12V line
4.8V line
Connection completed
Connecting electrolytic capacitor...
Connection completed electrolytic capacitor
Connecting Peripheral equipment...
Board fan
HDMI splitter
USB hub
USB keyboard
Monitor
Connection completed Peripheral equipment
PS4 Power control board
Connecting 4 pin connector...
Connecting 12V line...
PS4 Power connection is complete
Temporary PS4U Combination test ready
Kill switch ON
STOP
EMERGENCY
Power supply line release
Charge and discharge management board Resetting work in progress...
Reset complete
Starting the system
Charge and discharge management board activation
Power supply from BAT48
Discharge start of charge and discharge management board
Input to deco deco
Start outputting 12V and 4.8V
Charging electrolytic capacitor
Electrolytic capacitor charging completed
4.8V input to PS4
Stand-by
System start processing complete
Start PS4 start processing
Output of ACDC_STBY signal from PS4
At this time, on the power control board...
"TC 4049 BP" received from my grandfather
There are 6 circuits of that stuff "NOT circuit"
Now it is operating with electricity from the battery.
And the AC adapter is not connected. It is a state of so-called "0".
Current is flowing from here.
Because it is "NOT", "0" is "1".
With electricity output there...
Since the parts called relays operate, the wires are connected.
Yes. The ground of the disconnected battery discharge side is connected.
Thus, each earth of different potential is not connected at the same timing.
The circuit is controlled by inserting and removing the AC adapter, and short circuit is avoided.
By the semiconductor my grandfather gave me, the PS4U is protected from that flame.
Grandpa... I'm begging you!
Well, safe opening battery discharge
It is input to the source of MOS-FET.
Input to the gate from the AC adapter. However, the AC adapter is not connected.
At this time, free electrons move due to the potential difference between the source and the gate.
As a result, the current flows to the drain side and is input to the decodeco.
In short, it is a battery connection (1) when there is no AC adapter (0).
Then, return.
12V Input
Monitor startup Keyboard startup
Power supply control board ambient temperature 28.2℃(82.7℉)
Home startup
No keyboard error
Start PLAYROOM(camera application)
No PlayStationCamera error
Game launch (2D drawing Phase1 - 50W Class)
No movie part error
Game (3D drawing phase2 - 80 W Class)
Power supply control board ambient temperature 28.3℃(82.9℉)
AC adapter connection
Input voltage to decodeeco No.1 11.5V -> 8.5V
At this time, on the power control board...
Yes. AC adapter is connected.
This time the output side becomes "0".
Since it is "NOT", it is output "0" if input "1".
Relay switch turns off...
The ground on the discharge side of the battery is disconnected.
Flame was avoided.
What about MOS-FET?
The voltage of the AC adapter, 19.5 V is applied to the gate.
The input to decodeco is replaced with a higher voltage AC adapter.
Charge accumulates at the gate of the MOS-FET, and the potential difference between the source and the gate is reversed.
Free electrons can not move from drain to source and current stops.
The positive side of the battery was also completely disconnected.
At this time, the PS4U operates with only the power of the AC adapter as shown.
By the way, this is about a diode that prevents reverse current...
It has a lot of fever as it carries a lot of power to run the PS4.
Well, the discharge by the battery is completely stopped.
The system can concentrate on charging only by connecting the AC adapter.
Adjusting charging voltage... Previously at this time, the rise of the voltage did not stop, as a result MOS-FET flames up...
Charging voltage normal 14.1V -> 15.3V This time it is stable with proper charging voltage.
Then, what happens when the AC adapter is removed in this situation?
Transmission from BAT48 is now in a stopped state.
If I unplug the AC adapter in the situation where both plus and minus are disconnected ...
What will happen?
--- that moment ---
River stopped flowing
Birds stopped singing
Forest ceased to breathe
It's like a momentary incident
Power loss
Note: All the videos are images
AC adapter disconnection
Charge stop Please restart the power supply as soon as possible due to power failure
Start backup from standby power supply
Freeing the residual charge of the gate... Load power 0.38W
Discharge ground connection restoration
Freeing the residual charge of the gate...
Release completion of gate residual charge
Hurry up!
Power recovery
Running at BAT48
Such directing as I saw somewhere. I just wanted to do it.
Huh? You do not understand the meaning?
··I'm sorry. In short, power failure does not occur because it is stored in electrolytic capacitor. That's the story.
"Control Part2 Clear!!"
I plug and unplug the AC adapter like this. At that time, electronic parts will do their best...
I think it is very dramatic.
Well, the ambient temperature of the power control board exceeded 35℃(95℉).
The fan turns when the reverse current prevention diode explained in the video exceeds 60℃.
Let's quit PS4.
The power supply of the monitor and keyboard is also linked with PS4.
12V is still alive...
Yes. it down.
Like this, somehow 12V control and power backup circuit is complete.
"Afterwards you can make this cardboard with a plastic board."
At this time I was thinking lightly that way.
Suddenly, this is my PC. It is a mouse computer G-tune.
It is a very big because it is a gaming notebook but it is a tough guy who can also make videos.
PS4U's goal is exactly what it is. It is full size laptop type.
It is difficult to make it stylish like this, but my goal is high!
Well, rough parts were made, so about the packaging of the case....
I will search for optimal solutions that efficiently arrange each part.
PS4 main unit...
Here is the optical drive.
The direction of inserting and taking out the disk is like this.
The fixed disk drive (HDD/SSD) is here.
The desorption will come from here.
If it fits in a big case, it is arranged like this...
Optical drive...
fixed disk drive...
Large deployment surgery seems not necessary.
I decided on packaging like this with early stage, few remodeling burden.
USB is here...
This is also convenient for sucking to cool the APU.
So, I am procuring parts.
It is an acrylic board used for case. I finally bought 7 sheets.
Black acrylic board 400x550x1.5mm (7 sheets)
I bought a professional size of resin kit which is convenient for adhesion and molding of acrylic board.
Resin kit(professional size)
((make this close))
Then, this acrylic board...
This is the bottom plate.
Cut out 4 sides and bond. This will be a side.
I will bond it with the bottom plate.
The bottom side of the main body has been made.
The fitting of parts is like this.
BAT48 is taking place...
Even so...
hot...
It's still hot in July.
Room temperature is 34.7℃(94.4℉). A production room without air conditioning.
Plastic dust clinging to sweaty skin is unbearable at all.
Ahh. It is impossible...
In such a time, I am spend it in a cool room.
It is a reality escape while making a video. Production is not going well ....
However, I can not but run away from the heat.
I will resume production after I cool my head.
Well, as mentioned in the Part 1 video, the PS4U is an integrated type and a laptop PC type.
Since it is an integrated type, I want to attach the controller to the main body.
Furthermore, when the main body and the controller are united, like the track pad of the notebook PC...
I want to grab an analog stick and do web browsing etc.
However, DualShock 4 has a multi-curved shape.
In this way the storage space is also big and making the desorption device is also troublesome.
Humm...
In that case it is even better if you change the shape on the controller side.
First of all, a tall analog stick
It replaced with that of a portable machine.
The thickness decreases considerably.
Anyway, with the aim of "minimum thickness" ....
Button and touchpad part.
LR part etc ... They are actual alignment.
We will finish it in "box type" easy to mount on the main body.
Cut and fit. Pasting together. This time is also a primitive production method too.
I will make a rail part to unite with the main body.
Light bar.
Vibration motor.
Headset terminal.
Without limiting functions, aim is to be highly compatible with DualShock4.
The controller is almost completed!
Next part is the dock part with the main body side.
This is the docking rail.
USB is connected when docking.
The base of main unit side.
Docking test.
Charging and Communication is done.
It's OK!
This base...
It will be installed in the recess of this body.
At last the thickness and size of the storage part are determined.
In other words, we could not proceed with the production of the main unit unless the controller was completed.
A difficult place to actual alignment.
However, this controller production is the know-how itself of my actual alignment work.
I made a considerable shortening, so I'd like to make one of these videos.
Since the finish molding and painting are performed simultaneously with the main body, the controller is temporarily finished.
I will create the controller base around the main unit side.
Since the PS4U is large in size, the acrylic board to be cut is very large.
Will it really come to completion this project?
"Bearish" to visit many times.
What is integral PS4? Even now, I can do remote play.
What should I do if everyone is disappointed that "Is this the result of letting me wait so much?"
Is this meaning?
meaning...?
I want to improve my own work. It should have been that much from the beginning.
It is only remodeling a commercially available game machine. Why am I getting in the way?
If I want to talk about "meaning", make a game machine comparable to PS4 or SWITCH.
(Ah... That's impossible.)
I do not remember whether there was such a self asking question, but...
The periphery of the base was completed.
The keyboard is mounted on the middle of the main unit.
I chose this keyboard like a gaming notebook PC.
Is it a custom to have such a keyboard shine colorfully?
Hum... It is terrible sense.
I don't like LED gimmicks of a home-built computer.
So... I modified the wiring of the keyboard...
Although it was always orange at the time of start up ...
I changed it to blue.
Furthermore, these two keys to change LED color and setting etc ...
It will be removed by surgery.
With this you will not be able to change the color and setting of the LED, so it will always be blue.
Speaking of PS4, "Blue". So this process is obvious.
And one more thing.
This Windows key...
This also does not suit PS4.
However, it seems that there is a case to use it in some games (the degree of truth is unknown)
I replaced it with the "FN" key I removed earlier.
"FN" is function。
If it is "function key" it is not incongruous in any situation.(Personal opinion).
On the other hand, the two keys removed are ...
It blocked with an acrylic plate that was subjected to hairline processing similar to the panel.
Finally, it will be properly shaped by molding and painting.
Oh, there was a part that was not yet dyed blue.
This is a chip LED on the board. There are three.
LED smaller than rice grain. I will replace it from orange to blue.
The keyboard stained blue.
Let's make case making to mount the keyboard.
Here is the part to hold the keyboard.
It is a resin fastener for clothing!
Because PS 4 basically has no screw hole on the surface.
Well. I really want to imitate!
For that reason, we have tried and tried many parts fixing methods.
8 months from the start of production.
Finally the silhouette of the main body side has come into sight.
...btw
Thick!lol
The top of the keyboard is screwed.
I will make a decorative panel to hide the screws.
I will set a transparent acrylic board in the center and I will place a logo etc in there.
The surface finish is a compound polish.
I gave a gloss and added accent to the case.
Then controller base part.
The shape of the part where the case is above and below is slightly complicated.
Since it is also an eye-catching part, it faces nervousness.
The main body side case is temporarily closed.
Next, I will produce around the monitor.
This monitor is mobile type, power supply is USB type.
Moreover, it is a powerful specification of 15.6" full HD.
It was more expensive than PS 4, but it is indispensable for PS4U production.
So, I will decompose it quickly.
I don't hesitate any more.
It was disassembled.
I make a frame by combining aluminum materials.
I put the monitor on the frame.
The control board is mounted compactly.
By the way this is a speaker.
First of all we will make a hinge part.
It is a part that supports a heavy monitor, so use aluminum material here as well.
It combines with the torque hinge...
It is firmly fixed to the case.
Cover of hinge part.
It also adheres to the main body.
I also make a lid.
Aluminum rod protruding from the cover side.
The monitor is fixed to that rod.
Note: Mini super Famicom is not included in the package.
Test whether it is accurate.
It's OK.
I make a part of the back panel of the monitor.
The shape is complicated because there are many parts to be hinged or loaded with PlayStationCamera.
First from the hinge part.
The movable part is like this.
It is united with a frame.
Since the left and right sides of the hinge was made, you can see the dimensions of both sides.
Next time I will make left shoulder and right shoulder.
This is a left shoulder.
Even such a thing takes several days to produce. It is a moment in this video ...
eh··? Do not you want to hear whine? ...OK!
This is not conspicuous, but it is squeezing slightly towards the outside.
It is a visual effect that seems to be small even a little.
PS4U is doing this kind of evil at some places.
If you are interested please try looking.
Well, both shoulders are bonded to the main body...
On the left shoulder equip a brake to suppress the rotation of the hinge.
Strong torque is necessary to hold a heavy monitor at the fulcrum.
Of course, the case side needs rigidity to withstand that torque.
Actually this brake is second generation.
The first generation, which took several days, was unable to withstand the weight of the monitor.
From the planning stage of PS4U it was obvious that it will be difficult for the monitor part.
The monitor part of the problem mountain yet. It will not progress anyway.
It is a continuation of back panel production.
Very big left and right panel. Again, the acrylic board to cut out is huge.
This is the left side. Design with a concave center.
(Back side of panel) I installed an acrylic board for illumination transmission from the back side.
この辺りからLEDを照らすと光がアクリル板の中を通過します。
(Face side of panel) When lighting the LED from here, light passes through the acrylic board.
Since the gimmick of the illumination is completed, it adheres to the center panel.
Adhered with resin while weighing horizontally.
Screw the left and right panels and the monitor screws.
It can see the whole picture of PS4U.
Next is a difficult PlayStationCamera installation.
In essence, it handles PlayStationCamera like PC web camera.
However, PS4U has "deferred mode" to use the monitor closed.
The angle adjustment function must be realized in the limited space of the monitor.
Well, the camera is disassembled.
Because it was tightly closed by the fastener, it was hard to disassemble.
There is also the nature of the product called a camera, it seems to be a design with less production tolerance.
According to rumors it is a USB compatible standard.
But the connectors are incompatible.
The camera is in the center of the upper part of the monitor.
I will make a mechanism to enable angle adjustment.
Cutting both ends and further process.
Wiring should be taken from the side.
It goes through another mounter...
It is set on the monitor panel.
Although it is manual, the angle adjustment mechanism has been realized.
And, the tool has come down here ...
It was retired when I finished making the gimmick of the monitor that seemed to be the most difficult.
It is not included in the cost estimate, but the extent of consumption of the tool is also extraordinary PS4U.
Without the response of PS2U and FamiPoke, I definitely would not make PS4U.
Hinge part, camera mounted, installation of illumination...
By completing the implementation of the difficult part, completion has become realistic.
Completion has becom realistic. It seems a strange expression at first sight but...
There is anxiety that in the heart always "completion is impossible".
Then, it is production of the speaker part.
The speakers are located at both ends of the camera.
Therefore, by making it the same cylindrical shape as the camera, the design is given continuity.
Like this.
Speakers transplant the objects of the monitor.
I also made a bezel. The speaker part is temporarily over.
Next I will make a panel on the monitor side.
The panel of the monitor hollow out a large acrylic plate according to the screen size...
...I will not do such a thing.
(Cutting by human) Why? Cutting by human power is low precision.
(Cutting by machine) No matter how much we will grind on the horizontal plane, machine cutting accuracy does not come out.
Joint between cut surfaces by human power
Even after polishing or polishing, chase follows.
Meanwhile, machining is rather ...
Obvious.
There are no gaps anymore.
So, in my MOD production, before using a new acrylic board...
First of all, around the four sides, machined parts ...
Cutting out and keep it.
And it is used for parts where precision is necessary, such as joints between cases.
Although the talk derailed, then, do you use machined surfaces...?
...That is also different. A little more troublesome.
After hollowing out with human...
Bring a monitor panel...
Cutting it leaving the middle side.
Place it in the frame of the acrylic board.
The gap between the frames is filled with resin or putty.
Why doing such a thing?
The reason is also because I want to receive the benefits of machining.
Such processing is impossible with a drill or sandpaper.
Well, this is the middle frame.
Inlay in the forehead of acrylic board...
Temporary welding from the back side while keeping the panel level horizontal.
Next time fill the gap with resin from the front side.
Grinding the resin by polishing.
It worked. If there is no tool there is no other way than to move your hand.
The speaker bezel adheres to this forehead side.
I also finish the mating surfaces of the front side and the back side of the monitor.
It is a panel of OSD switches. Hinge cover is also included.
Hummm... The frame is thin! The space is small!!
Because the backlight of OSD switch also has to be prepared.
Produce accessories steadily · · · Ah ... Illumination also has to be made.
Do you understand that it is lighting?
Now, it is a temporary set of the monitor.
The cables from the hinges are cramped. I should have made a little bigger.
Well good. Anyway, it is a test.
I called him again for testing.
Alright! It shows up! ! OSD backlight OK too!
It was hard, so I am glad.
The outline of the screen frame is also good as I want.
Yes, I got stronger.
Yes, Your daughter.
I can not quit when I start Mini Super Famicom.
The next MOD is Mini Super Famicom...? Anyway, I want to make it a bit easier...
Well, I played until I was satisfied...
Let me also walk to the next step...
There are still small items left. I will finish fine electrical work and parts.
The road is long, but I will do my best.
Disassemble battery fuel gauge.
It is a specification that you can check the remaining battery power by pressing this button...
It is remodeling so that it lights up even during PS4U operation and charging.
Integrate with charge and discharge management board. Fan controller circuit etc. are also implemented.
Test the battery by connecting. It is OK.
It is the case and the light emitting part of the fuel gauge.
It is contained in the left shoulder.
Checking even if the monitor is closed or opened here.
Let's also implement three PS4 antennas.
I installed it as close as possible to the outside of the case.
I want to make desorption of HDD/SSD more convenient because it is troublesome.
I made it easy to pull out from the front side of the main body.
When stored it is like this.
The handle under the finger on the underside of the bezel.
Next is around optical disk and USB.
I made a bezel with transparent acrylic board.
Drilling of disk slots and USB.
Bordering of black acrylic board.
Ultimately finish by pasting a label seal from the back side.
Fan for APU.
I will make a guide to suck cold outside air.
Because it is an invisible part, we will join together the ends of the acrylic board and make it.
I must make it so that it does not breathe hot air.
Two mouths due to the structure of the case.
I also make the outer grill.
Yes, this time the other side. I will also make an air inlet here.
Air that cools the power control board and charge and discharge control board sucks from here.
This is also forced air intake by the fan.
5V Sirocco fan Part 1
I will create a guide to incorporate fresh air just like the APU side.
It is installed on the upper side of the chassis of the main unit.
Air flow.
Whether the heat can be exhausted well is the final performance demonstration.
Creating an interface for input and output. I bought LAN and HDMI cable.
Various cables
Changed one side of wired LAN cable to female type.
Four interfaces line up.
External power input, HDMI OUT, USB3.0, LAN
I made a hairline style panel.
Fitting with the case.
I make an exhaust port.
5V Sirocco fan Part 2
The installation location is just above the interface. Exhaust air of the main body is exhausted via a duct.
I make the exhaust grill.
Like this.
I make the kill switches.
Rocker switches.
I will make my own knob part of the switch. It becomes a considerably large switch.
After all this is an electronic work of an amateur.
As soon as PS4U fails, it must be possible to shut down the power supply.
One is a switch for external power supply. The other is a switch for charging.
The rocker switch of the elementary design is a bit unbearable...
Of course, noticeable things are important, but the ease of access is also important.
Fitting the knob into the rail and make it switch by sliding it.
Slide down to cut off each power supply.
I placed it on the left side of the case, immediately in the reach.
I will produce headphone jack.
It is a headphone jack of the main body speaker and switching.
This also produced a bezel with a transparent acrylic board.
Do not forget, the rubber feet of the case.
Did I cut out from GeChic's monitor cover?
The production period is too long to remember.
Putting the rubber after painting.
Where the label is put down, it will look better if drop it.
Ah. by the way...
It is not appropriate that 12 V input to PS 4 is this terminal.
I will make something like an outlet socket.
I will insert it.
The feeling of a solid insertion. It can not escape with a little power.
I will make an emblem of PS4U.
Aluminum rings (car supplies)
Combined with acrylic plate...
Processing it...
Like this...
The LED glows.
I will prepare a base for the emblem on the back panel of the monitor.
Just sticking it will be a paper tiger. It is nice to dig a little.
Fixture for electrolytic capacitor.
Place it on the optical drive.
A hole near the wireless antenna.
There are three places in total.
Well, there are parts that shortened the story, but the basic components have been completed.
It is finally a temporary assembly test.
All right...
I have tested it many times.
As usual it is uneasy and uneasy with no fun tentative set.
I remember that tragedy.
Such a concern of me.
Does he know that?
PS4U started without any problems.
He began updating in the living room...
So... Wi-Fi does not reach the production room of PS4U.
So, the system has not been updated for more than a year.
It looks like a fish given water.
That's the body full of "patch"...
As if to regain the lost days...
With own energy...
Strongly from!
Wife: Oh! It is amazing. Done?
Me: Yes, Amazing?
Wife: Wow. Looks like that.
Me: What?
Wife :It looks like a word processor...
Me: Word p...
Me: ...
Me: ...Yeah! haha...
Wife: ahaha
Me: hahaha
Wife: ahahahaha
hahahahahahahahahahahahaha hahahahahahahahahahahahaha
I tried to play the movie of Blu-ray.
There was no problem in operation.
I was glad that it worked, and I watched the movie twice after this.
And the next stage is the final stage. Mold painting, assembly, demonstration!
Continue to Part 3...
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