Maclock to Mac Plus Conversion kits

Sideburn

6502
Hi all,

Is there any interest in conversion kits for those Maclock's?

I have spend a lot of time on mine and now that I have the 3d printed mounting hardware, a custom designed PCB and a completely modified disk image for the Pi, it wouldn't take much to put some kits together for anyone else who would like to DIY their own.

If you haven't seen my version yet, it has a lot of enhancements done to make it have a true authentic mac vibe.

• the mini disks are functional, you insert a disk and it powers the system up and boots with simulated disk insertion and read / write sounds.
• It boots directly into Mac System 6.0.8 with no pi splash screens, desktops, or anything..
• it has sounds using a bluetooth module and all of the modules "powered on", "connected", "disconnected" sounds are muted so you only hear the mac sounds.
• the dial on the bottom is functional and brightens / darkens the screen like a real Mac.
• the two buttons on the bottom right are functional. the leftmost button reboots the mac emulator, the right button shuts the pi down AND powers the system off. Eject and re-insert the floppy to boot back up.
• it has a charger and can run off the battery
• No mods to the Maclock case itself are required. The LCD drops in with the included mounting frame and software scales and positions the screen properly. The two screws on the back are used to mount the speaker and charger (charge level LEDS visible on the side).

demo video:


the kit would consist of:

• my power & sound controller PCB with pre programmed ATtiny 85 and all of the components to solder onto the board (1 SMD P-channel mosfet and a a handful of through hole components).
• all of the 3d printed mounting hardware
• just cables for wiring everything up
• instructions and photos on where to solder
• preloaded SD card with my customized system (or a download link to it)
• full set of Mac branded stockers for matchlock and floppy disk

Currently you do need to mod the Maclock PCB and cut it with a dremel and solder some cables to the buttons, piezo speaker and rotary controller but if there's enough interest I am planning on making a custom PCB that can drop in instead.

My customized system "disk" contains all of the scripts and services to control the boards and GPIO and has 2 mac drives that mount on the desktop with tons of space and several preloaded games and apps (After Dark, Talking Moose, MacPaint, Photoshop 1,0, SImCity, Load runner, Flappy Mac, etc). It is also setup already for FTP, SSH and VNC so you will just have to connect to your wifi network. Adding new software is a breeze through FTP.

aside from my kit you would need the following:

Maclock
Raspberry Pi Zero 2 W
Waveshare LCD
Speaker (I have links to specific speaker my mounting brackets bold onto)
Bluetooth Audio module (I have links to specific module that you solder a muting wire to)
Charger that charges the 18650 and outputs 5V (I have links to the one i use... cheap)
1850 battery (only need this if you don't want to use the included one in order to get more runtime hours out of it)
Wireless keyboard (either RF dongle or bluetooth but not required since you can use SSH and VNC).

Here's some photos:

Mac branded stickers:
IMG_5050.jpegfloppy labels.png


Power & Sound Manager PCB you need to populate with included components:

IMG_5367.jpeg

Wires you need to solder to the Pi:

IMG_5395.jpeg

Mods you need to make to the USB board on the Maclock:

IMG_5384.jpeg

The charger and where to solder the maclock USB cable to:

IMG_5370.jpeg

Mods you need to make to the Maclock PCB (cut it with a dremel and solder on the wires -- designing a replacement PCB in the works so this won't be required at some point):

IMG_5383.jpegIMG_5381.jpeg

completed kit (including the speaker and battery)

IMG_5389.jpeg

Final assembly:

IMG_5403.jpeg IMG_5409.jpegIMG_5410.jpegIMG_5411.jpegIMG_5412.jpegIMG_5413.jpeg

Let me know who might be interested... I will sell them for my cost + a few bucks the time it takes me to put them together, pack and ship...
I can provide a BOM with links to everything you would need to build the entire thing. They are not cheap most of the cost is the pi, the lcd, and the maclock.
 

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Oh, good grief, yes! Maybe even two.

I have a 3-D printer, so it may not be necessary for you to provide those printed parts if it’s of any help.
Sure... its not much to print them, they are tiny and can be low res.

OK so I could provide:

Essentials:

• My Audio & Power management PCB + components (1 p-channel mosfet, 1 2222 transistor, 3 resistors, 1 flashed ATTiny 85, 1 8 pin IC socket)
• All JST cables needed for the build
• Flashed SD card ready to go
• Sticker sheets for case and disk
• Instructions & photos
• BOM with prices and links to purchase all of the required components (everything is on amazon)
• 3D printed mounting hardware for LCD panel, speaker & charger & led indicators

Essentials Plus:

All of the above as well as:

• Bluetooth module (with mute cable soldered on where it needs to go)
• Speaker
• Charger board with led status

*** The reason of the "Plus" version would be mainly because all 3 of those items you have to order a bundle of them. I could just buy the bundles and then include one in each kit

As for price I am thinking all of that would be around $40 - $50 + Shipping
-------------------------------------------------------------------------------------

And then you'd have to spend another $133 or so on the rest of the stuff:

Waveshare 2.8inch DPI 640 x 480 display - $48
https://www.amazon.com/dp/B08LZG5G19?ref=ppx_yo2ov_dt_b_fed_asin_title

Raspberry Pi Zero 2 W - $36
https://www.amazon.com/dp/B0DRRRZBMP?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

Maclock - $26
https://www.amazon.com/dp/B0G7CCLXKQ?ref=ppx_yo2ov_dt_b_fed_asin_title

Mini Keyboard with Touchpad, Bluetooth &2.4G - $23
https://www.amazon.com/dp/B0FYD8TCMD?ref_=ppx_hzod_title_dt_b_fed_asin_title_0_0
 
I'd be interested (especially if custom USB and input boards were included).

Would the kit also include the super-human strength necessary to get the thing open without breaking clips? :-)
 
I'd be interested (especially if custom USB and input boards were included).

Would the kit also include the super-human strength necessary to get the thing open without breaking clips? :-)
🤣 I was thinking about both of those. Could ditch the usb board on back altogether and make a new one.

And I thought about including a spudger and some info on best technique. I’m starting to get a system for cracking it open figured out but man what a pain.

After I get it open the first thing I do is cut those clips down with an exacto knife
 
On the modding of the maclock PCB where you have to cut it with a dremel and solder the JST cable to it, would you rather have:

A) a new PCB included that you would have to desolder the buttons, piezo, and rotary control off the maclock board and transplant to the new board so you don’t need to cut it and all that.

B) a fully populated new PCB board that just drops in (more $$$) and u are good to go.

C) the way it is is fine. Cut the maclock board and solder wires on.


On price of kit. How much are you all figuring you’d be willing to spend. Trying to figure out cost of materials vs convenience. If I were to have boards made it could get a little pricey. It all depends on what’s included. A fully ready to go one with a better battery, and sd card, speaker, charger, and custom PCB that’s populated might end up getting a bit pricey.

Here’s MY cost breakdown roughly:

ATtiny: $3
Bluetooth audio board $3
Charger / Boost converter $1
Speaker $4
18650 battery (better than maclock one) $11
32GB SD card $13 (these have tripled in price in last year!)
Misc hardware (cables, stickers / labels, my ATTiny PCB, mounting hardware etc) $5

Total there: $40

A custom button and dimmer board populated ?? Maybe $10 ish?? The problem with assembled PCBs now is the damn customs fees with the shipping.

Total estimated cost of materials with custom control board: $50 ish

My time + boxing, packing, 3d printing, etc - open to suggestions here.
 
I don't think $75 would be too much to ask, given what you've described.

On the question of the PCB, the convenience of a drop-in board is very appealing, though perhaps less so if it would be very expensive.
 
I don't think $75 would be too much to ask, given what you've described.

On the question of the PCB, the convenience of a drop-in board is very appealing, though perhaps less so if it would be very expensive.
That could work.

Well an unpopulated PCB from OSHpark would only be a couple bucks.
But then you'd have to desolder the components on the Maclock or could find them on DigiKey etc and hand solder them.

A populated board from JLCPCB would be a bit more expensive. But after i design the board I could do a price check. I think if the boards are < $50 (in this case it would be about $5 populated probly) then you can use the global shipping and i think that is only about $5.00 so that could work.

The board I am dealing with now for my Atari Laptop is a delima.. 5 of them populated is $80+ so then I have to select DHL and then the duty and tariffs etc skyrocket shipping to $80.00
 
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