# Mail Day Thread

**URL:** <https://lookmumnocomputer.discourse.group/t/mail-day-thread/101>\
**Category:** Uncategorized\
**Created:** [January 24, 2020, 7:14pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101 "2020-01-24T19:14:46Z")\
**Posts on this page:** 20\
**Page:** 192

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**Author:** ![devicex](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/devicex/32/28_2.png) [@devicex](https://lookmumnocomputer.discourse.group/u/devicex)\
**Post date:** [September 2, 2022, 12:14am UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3844 "2022-09-02T00:14:36Z")

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LOL yeah I spent 8 + hours on this one [15 pcb’s] and ended up with mouser , ebay and amozon carts . the ebay amazon carts were only a couple things the mouser was a 275 $ cart  
the most expensive things are the lighted push button switches there are dozens of them .

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**Author:** ![sebastian](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/sebastian/32/39_2.png) [@sebastian](https://lookmumnocomputer.discourse.group/u/sebastian)\
**Post date:** [September 2, 2022, 6:41pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3845 "2022-09-02T18:41:52Z")

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Got some stuff from Reichelt and tme today, but I am still waiting for the pcbs to arrive…

 ![image](https://global.discourse-cdn.com/free1/uploads/lookmumnocomputer/original/3X/7/7/77071bf808cd8c6e2e6dc4f74c3b98041dfcfd6f.jpeg)

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**Author:** ![analogoutput](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/analogoutput/32/29663_2.png) [@analogoutput](https://lookmumnocomputer.discourse.group/u/analogoutput)\
**Post date:** [September 2, 2022, 8:01pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3846 "2022-09-02T20:01:25Z")

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Please post schematic for uncontrollable clearance delay circuit.

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**Author:** ![Jos](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/jos/32/151_2.png) [@Jos](https://lookmumnocomputer.discourse.group/u/Jos)\
**Post date:** [September 2, 2022, 9:05pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3847 "2022-09-02T21:05:47Z")

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I have been keeping JLCPCB busy (a bit) and got this in the mail:

 ![20220902_225349](https://global.discourse-cdn.com/free1/uploads/lookmumnocomputer/original/3X/d/8/d8fdfac7a34a783f292d91c6760d6dc6c9d13748.jpeg)

LHS: circuit PCB and IO panel of an ADSR + Gate  
Middle: circuit PCB and IO panel of an ADSR  
RHS: passive multiple

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**Author:** ![willow2x](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/willow2x/32/5343_2.png) [@willow2x](https://lookmumnocomputer.discourse.group/u/willow2x)\
**Post date:** [September 2, 2022, 10:28pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3848 "2022-09-02T22:28:32Z")

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I hear it’s a pt2399 with two outputs from APC with LFO sent to pin 5 (clk o) =D

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**Author:** ![popflier](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/popflier/32/80_2.png) [@popflier](https://lookmumnocomputer.discourse.group/u/popflier)\
**Post date:** [September 4, 2022, 8:13am UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3849 "2022-09-04T08:13:43Z")

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I hear you! I have a box full of almost done modules. I am primarily waiting on micro-controllers for most of them. Last I checked Mouser said June 2023 as well. It’s super frustrating to say the least!!! Especially because one of the modules is a sequencer that I would rather test out to see if I like it instead of purchasing a different sequencer altogether.

Maybe we should make an IC Trade thread to see if we can’t help each other to finish off some of the modules most of us have sitting around half-finished?

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**Author:** ![Sonosus](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/sonosus/32/13679_2.png) [@Sonosus](https://lookmumnocomputer.discourse.group/u/Sonosus)\
**Post date:** [September 4, 2022, 8:53am UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3850 "2022-09-04T08:53:07Z")

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I have student access to basically the entire PIC and ATMega range of MCUs and most ICs manufactured by Microchip. I’m not allowed to actually sell the free samples but I can send them to you if you pay the shipping and are willing to wait (they take about 4 weeks to arrive from Thailand and I can only get 3 orders of 3 different chips every 3 months).

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**Author:** ![sebastian](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/sebastian/32/39_2.png) [@sebastian](https://lookmumnocomputer.discourse.group/u/sebastian)\
**Post date:** [September 6, 2022, 3:12pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3851 "2022-09-06T15:12:59Z")

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![image](https://global.discourse-cdn.com/free1/uploads/lookmumnocomputer/original/3X/b/9/b919251df8550f9ec548b8016aa3e8b3d313643f.jpeg)  
Finally arrived!! 🙂

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**Author:** ![analogoutput](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/analogoutput/32/29663_2.png) [@analogoutput](https://lookmumnocomputer.discourse.group/u/analogoutput)\
**Post date:** [September 6, 2022, 3:53pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3852 "2022-09-06T15:53:23Z")

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Did you do a new Halting Problem PCB to go with the modified panel?

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**Author:** ![sebastian](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/sebastian/32/39_2.png) [@sebastian](https://lookmumnocomputer.discourse.group/u/sebastian)\
**Post date:** [September 6, 2022, 3:57pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3853 "2022-09-06T15:57:15Z")

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Yes, I moved the stuff around a little so I also had to adjust the pcb. Once I confirm that it’s working I will upload it

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**Author:** ![ChristianBloch](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/christianbloch/32/56_2.png) [@ChristianBloch](https://lookmumnocomputer.discourse.group/u/ChristianBloch)\
**Post date:** [September 7, 2022, 1:45am UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3854 "2022-09-07T01:45:39Z")

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Stickers!

 ![image](https://global.discourse-cdn.com/free1/uploads/lookmumnocomputer/original/3X/5/2/52247181a47e0845966e20ecfc7541aa60286a90.jpeg)

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**Author:** ![sebastian](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/sebastian/32/39_2.png) [@sebastian](https://lookmumnocomputer.discourse.group/u/sebastian)\
**Post date:** [September 8, 2022, 12:26pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3855 "2022-09-08T12:26:43Z")

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It’s working and it’s an amazing module! Thanks Tom! I will upload my files in the next days (spent a lot of time preparing for an interview for a new job which was today, so now I need to catch up on other stuff first 🙂 )

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**Author:** ![analogoutput](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/analogoutput/32/29663_2.png) [@analogoutput](https://lookmumnocomputer.discourse.group/u/analogoutput)\
**Post date:** [September 12, 2022, 8:14pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3856 "2022-09-12T20:14:08Z")

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![PXL_20220912_200029114](https://global.discourse-cdn.com/free1/uploads/lookmumnocomputer/original/3X/0/c/0c8122b17a34503bfc73df9567e197ac8e8cd6f4.jpeg)

Feeble attempt #3 at Hero VCO PCBs has arrived. (Just kidding, it’ll be perfect. Can’t possibly be anything else wrong.) Also some other modules.

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**Author:** ![Riggidyboo](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/riggidyboo/32/10_2.png) [@Riggidyboo](https://lookmumnocomputer.discourse.group/u/Riggidyboo)\
**Post date:** [September 12, 2022, 8:48pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3857 "2022-09-12T20:48:20Z")

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Aah, but a hero’s journey involves many trials and tribulations.

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**Author:** ![sebastian](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/sebastian/32/39_2.png) [@sebastian](https://lookmumnocomputer.discourse.group/u/sebastian)\
**Post date:** [September 13, 2022, 9:02am UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3858 "2022-09-13T09:02:40Z")

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Main PCB and an panel are up:

> **[GitHub - sebastianbeyer/KOSMO\_haltingproblem: KOSMO adaption of MTM turing...](https://github.com/sebastianbeyer/KOSMO_haltingproblem)**
>
> KOSMO adaption of MTM turing machine, based upon BenRufenacht's design - GitHub - sebastianbeyer/KOSMO\_haltingproblem: KOSMO adaption of MTM turing machine, based upon BenRufenacht's design

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<div class="post-metadata">

**Author:** ![analogoutput](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/analogoutput/32/29663_2.png) [@analogoutput](https://lookmumnocomputer.discourse.group/u/analogoutput)\
**Post date:** [September 13, 2022, 12:13pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3859 "2022-09-13T12:13:10Z")

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Thanks! Did you change the jacks board? Looks like the LEDs must have been moved to it?

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**Author:** ![sebastian](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/sebastian/32/39_2.png) [@sebastian](https://lookmumnocomputer.discourse.group/u/sebastian)\
**Post date:** [September 13, 2022, 12:18pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3860 "2022-09-13T12:18:31Z")

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Good point! I have updated the github 🙂 I have also moved around the leds on the pulses add on board, I will upload that too.

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**Author:** ![Krakenpine](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/krakenpine/32/3263_2.png) [@Krakenpine](https://lookmumnocomputer.discourse.group/u/Krakenpine)\
**Post date:** [September 14, 2022, 9:37am UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3861 "2022-09-14T09:37:24Z")

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![image](https://global.discourse-cdn.com/free1/uploads/lookmumnocomputer/original/3X/c/3/c3b09b0630acf306366602ba5b45cbe68a05921b.jpeg)  
A bit sturdier power supply from Modular Synth Lab. Mains voltage stuff is always a bit scarier, but I think I should be fine. Or if this is my last post, you can guess what happened.

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**Author:** ![Bpbby](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/bpbby/32/15259_2.png) [@Bpbby](https://lookmumnocomputer.discourse.group/u/Bpbby)\
**Post date:** [September 14, 2022, 9:54am UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3862 "2022-09-14T09:54:28Z")

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> [@Krakenpine](#):
>
> Or if this is my last post, you can guess what happened.

As in it worked amazingly well and you have been playing even more amazing music since then ?

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**Author:** ![Krakenpine](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/krakenpine/32/3263_2.png) [@Krakenpine](https://lookmumnocomputer.discourse.group/u/Krakenpine)\
**Post date:** [September 14, 2022, 4:29pm UTC](https://lookmumnocomputer.discourse.group/t/mail-day-thread/101/3863 "2022-09-14T16:29:41Z")

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![image](https://global.discourse-cdn.com/free1/uploads/lookmumnocomputer/original/3X/4/4/44f1d87eaf284a07dce4bc38c3487cf5a36424e0.jpeg)  
We shall never know. But at least it worked and I even got it installed nicely.

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