「Official」Asian Anime, Manga, and Music Lounge - Page 2259

I'm a Ty0pe....not really liking it fan

Man, it takes a while to set everything up for my music library.

Quote:

Originally Posted by 0o0o0o 

Well... Type A fans, Type B fans. 

 

Though these days shows usually have one foot in each Type...

Or you can say :

Haters gonna hate

JKJKJKJK

So finished watching Paradox Spiral and my head is in spiral because of the paradoxes!!

Anyway, I could understand the plot in the end

Something that I couldn't understand was how did Shiki got away from Araya's trap? And all this "origin" stuff

Quote:

Originally Posted by jgray91 

Can't you make the total 1337?

No.

Quote:

Originally Posted by bowei006 

So what your telling me is that 1355HK can make 10 Objective 2 amplifiers or 10 Project H unit total inner components?

No. There's still the relays and crystal and DAC board.

Quote:

Originally Posted by Tilpo 

@borisu

What about the digital ABX project?

About that, I've actually made a new design for the ABX controller using a micro controller.

cuz I was thinking if I'm gonna gave to send you a PCB, I may as well send you a micro controller as well.

Here's the new design:

@project-H

I've just realized that the power management section in the Obj2 is actually unnecessary because I am neither using batteries or using a direct output (there's a output muting relay.) So I decided to remove that and save some money.

Here's the most updated cost list:

and cost for the controller:

(excluding relay and crystal)

I just placed my order for 10x both of these having to pay a total of HK$1008.xx or US$130.16

EDIT:

Wait... that can't be right....

15.463 + 5.07 = 20.533

20.533 x 10 = 205.33

205.33 x 0.85 = $174.5305

HOW DID I GET AWAY WITH $130???

and I double checked the list or components.....

guess I got some of the unit cost wrong....

Quote:

Originally Posted by b1o2r3i4s5 

No.

No. There's still the relays and crystal and DAC board.

 

About that, I've actually made a new design for the ABX controller using a micro controller.

cuz I was thinking if I'm gonna gave to send you a PCB, I may as well send you a micro controller as well.

Here's the new design:

 

Design Pics (Click to show)

 

 

 

 

 

 

 

---

@project-H

I've just realized that the power management section in the Obj2 is actually unnecessary because I am neither using batteries or using a direct output (there's a output muting relay.) So I decided to remove that and save some money.

Here's the most updated cost list:

 

Component	Per Unit Cost	Qty	Total Cost
	Objective2
Custom Objectove2 PCB	1.581	1	1.581
Custom RK097 Mount PCB	1.581	1	1.581
1N4005	0.026	2	0.052
1N5818	0.11	2	0.22
OPA2134	1.961	1	1.961
NJM4556	0.855	2	1.71
MC7812CTG	0.259	1	0.259
MC7912CTG	0.304	1	0.304
DIP-8 Socket	0.128	4	0.512
220nF B32529C0224J	0.116	6	0.696
22n RPER71H223K2S1A03A	0.07	2	0.14
220p SR151A221JAR	0.072	2	0.144
2.2u MMK15225J63B05L4	0.974	2	1.948
470u	0.114	4	0.456
220u EEUFM1E221	0.21	2	0.42
1R LR1F1R0	0.066	4	0.264
10k LR1F10K	0.028	2	0.056
1.5k LR1F1K5	0.031	4	0.124
100R LR1F100R	0.03	2	0.06
39k LR1F39K	0.031	2	0.062
300R LR1F300R	0.031	2	0.062
RK097 10k Pot	2.851	1	2.851
	Total:		15.463

 

and cost for the controller:

(excluding relay and crystal)

 

 

	Project-H Controller
Custom Project-H Control PCB	1.581	1	1.581
1N4005	0.026	5	0.13
1000u	0.222	1	0.222
220nF B32529C0224J	0.116	3	0.348
30p SR152A330JAR	0.094	2	0.188
1k LR1F1K0	0.028	3	0.084
2N7000	0.074	4	0.296
MC7812CTG	0.259	1	0.259
UA78L05ACLP	0.246	1	0.246
AT89C2051	1.716	1	1.716
12MHz XTAL		1	0
DPDT Relay		5	0
	Total:		5.07

 

 

I just placed my order for 10x both of these having to pay a total of HK$1008.xx or US$130.16

Ok, 10 units of what?

Tell me exactly what? 10 units of just the O2 and PCB or 10 units of...something?

Quote:

Originally Posted by b1o2r3i4s5 

No.

No. There's still the relays and crystal and DAC board.

 

About that, I've actually made a new design for the ABX controller using a micro controller.

cuz I was thinking if I'm gonna gave to send you a PCB, I may as well send you a micro controller as well.

Here's the new design:

 

Design Pics (Click to show)

 

 

 

 

 

 

 

---

@project-H

I've just realized that the power management section in the Obj2 is actually unnecessary because I am neither using batteries or using a direct output (there's a output muting relay.) So I decided to remove that and save some money.

Here's the most updated cost list:

 

Component	Per Unit Cost	Qty	Total Cost
	Objective2
Custom Objectove2 PCB	1.581	1	1.581
Custom RK097 Mount PCB	1.581	1	1.581
1N4005	0.026	2	0.052
1N5818	0.11	2	0.22
OPA2134	1.961	1	1.961
NJM4556	0.855	2	1.71
MC7812CTG	0.259	1	0.259
MC7912CTG	0.304	1	0.304
DIP-8 Socket	0.128	4	0.512
220nF B32529C0224J	0.116	6	0.696
22n RPER71H223K2S1A03A	0.07	2	0.14
220p SR151A221JAR	0.072	2	0.144
2.2u MMK15225J63B05L4	0.974	2	1.948
470u	0.114	4	0.456
220u EEUFM1E221	0.21	2	0.42
1R LR1F1R0	0.066	4	0.264
10k LR1F10K	0.028	2	0.056
1.5k LR1F1K5	0.031	4	0.124
100R LR1F100R	0.03	2	0.06
39k LR1F39K	0.031	2	0.062
300R LR1F300R	0.031	2	0.062
RK097 10k Pot	2.851	1	2.851
	Total:		15.463

 

and cost for the controller:

(excluding relay and crystal)

 

 

	Project-H Controller
Custom Project-H Control PCB	1.581	1	1.581
1N4005	0.026	5	0.13
1000u	0.222	1	0.222
220nF B32529C0224J	0.116	3	0.348
30p SR152A330JAR	0.094	2	0.188
1k LR1F1K0	0.028	3	0.084
2N7000	0.074	4	0.296
MC7812CTG	0.259	1	0.259
UA78L05ACLP	0.246	1	0.246
AT89C2051	1.716	1	1.716
12MHz XTAL		1	0
DPDT Relay		5	0
	Total:		5.07

 

 

I just placed my order for 10x both of these having to pay a total of HK$1008.xx or US$130.16

Cost of 10 DIY O2 (I'm assuming with case complete) < Cost of JDS Labs O2 complete assemble

Quote:

Originally Posted by graphidz 

 

Cost of 10 DIY O2 (I'm assuming with case complete) < Cost of JDS Labs O2 complete assemble

 

 

Warning: Spoiler! (Click to show)

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Cost of 10 DIY O2 and custom PCB is less than cost of 1 JDS labs assembled unit is what you should remember

That's the cost of 10x

- ALL Obj2 components (required for Project-H, omitted battery and power management section.)

- ALL Project-H controller components (Except for 5x relay + 1x crystal)

I just found out where the calculations went wrong....

I haven't ordered the PCBs yet LOL

Quote:

Originally Posted by b1o2r3i4s5 

That's the cost of 10x

- ALL Obj2 components (required for Project-H, omitted battery and power management section.)

- ALL Project-H controller components (Except for 5x relay + 1x crystal)

 

---

 

I just found out where the calculations went wrong....

I haven't ordered the PCBs yet LOL

Eh? But the price list already includes the PCB?

Quote:

Originally Posted by b1o2r3i4s5 

That's the cost of 10x

- ALL Obj2 components (required for Project-H, omitted battery and power management section.)

- ALL Project-H controller components (Except for 5x relay + 1x crystal)

 

---

 

I just found out where the calculations went wrong....

I haven't ordered the PCBs yet LOL

*facepalm*

So after getting a CS4398 unit for each this is broken down into 

$15-$20 for both the O2 and Project H PCB + $35 DAC unit card IF YOU SELL all 10.

But as we have about 3 I think, that is about $150 still each unit to help recuperate costs?

Yes, but I don't buy the PCBs from the same source as the components.

Components are from RS

PCBs are custom manufactured in china.

the $130 I paid was for all the components ONLY.

Quote:

Originally Posted by b1o2r3i4s5 

Yes, but I don't buy the PCBs from the same source as the components.

Components are from RS

PCBs are custom manufactured in china.

the $130 I paid was for all the components ONLY.

Ok so wasn't it $15 for 10 PCB's?

Ok let's see. $160-$180 will be paid to get the O2 and PCB and Project H pcb

If only 1 person buys this unit, it would cost $240 to help recuperate costs after shipping

HOWEVER If 2 people buy it, we can drop it down to $170 total each -$340 after shipping(included)

If 3 people buy it, its about $150 each (150 X 3) = $450 total

So even if 2 people buy it at $170, its still more than enough to cover $160 O2 and PCB and $60 two DAC units and $40 total two shipping and workman costs. and $40 workman costs and $40 left over for a case

And yeah....so if we can get one more person to get it, we can literally buy this unit at $150 or sub and borisu can make some pocket change for his efforts and still have more left to sell himself or help another Head fi aniem thread member

I am pledging to buy one so yeah

so yeah, more of you guys sign up, the cheaper this can go because as you see, the DAC unit is only $35 and O2 for ten units is only $130 and the Project H PCB should be about what, $30 for 10 units at this price?

I'll back this project...depending on the number of person. Though I MAY get it anyway,regerdless, LOL

Quote:

Originally Posted by graphidz 

I'll back this project...depending on the number of person. Though I MAY get it anyway,regerdless, LOL

That's a 3-4 people now :)

$130 X4 =$520

Enough to cover

$180 O2 unit and Project H PCB

$120 DAC unit

$60 workman costs

$60 shipping (for 4 units)

$60 case or $20 case per unit

Quote:

Originally Posted by bowei006 

That's a 3-4 people now :)

 

$130 X4 =$520

Enough to cover

$180 O2 unit and Project H PCB

$120 DAC unit

$60 workman costs

$60 shipping (for 4 units)

$60 case or $20 case per unit

I think the calculations should come after I do all the sourcing.

Here's the complete list of Project-H components: (incomplete costs)

In red: what I haven't bought

Oh cool. Paypal works with my account. So I'm in~

I want to see that custom case if possible BTW