Template:Announcements: Difference between revisions

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=====FEI SEM#2 Replacement Project=====
=====Raith Velion DOWN=====
The Raith Velion FIB tool is currently down while the AuGeSi source is replaced. Expected return to general use May 5th.
The FEI SEM will be removed and replaced starting Friday March 17th. Both SEMs will be shut down and the SEM room will be off limits beginning at 8 am Friday and return to normal operations Tuesday morning the 21st.
//[[User:Mehalana v|Vraj Mehalana]] 10:55, 16 March 2023 (PDT)
// [[User:John_d|Demis D. John]] 18:22, 28 April 2025 (UTC)
<!--feedBurner name="UCSBNanofab-Announcements" /-->
<!-- Description of the RSS feed -->
'''''Important Announcements'''''
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SEE THE BOTTOM OF THIS PAGE FOR DETAILED INSTRUCTIONS ON ADDING NEWS ITEMS.
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In order for your post to show up correctly, you need to:
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===== SignupMonkey + Wiki: Off-Campus Access=====
<!---------------------------------------------->
Due to a DDoS attack affecting the Signupmonkey server, we have restricted access to the website to US locations only, including both the Nanofab Wiki and Signupmonkey.
<!------------- Equipment Status ---------------->


If you are off-campus and experiencing issues, please utilize the UCSB VPN to access our sites. Here are the installation instructions for VPN on your device. You will need your UCSB NetID for download and installation - you would have received a UCSB NetID when you started using the NanoFab:
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===== E-Beam #5: Down =====
Chuck rotation motor damaged.
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// [[User:Mehalana v|Vraj Mehalana]] 14:38, 13 March 2023 (PDT)


https://it.ucsb.edu/ivanti-secure-access-campus-vpn/get-connected-campus-vpn
===== ICP #1: Down =====
One of the dry pumps is not getting power from the tool. We have located part of the problem but need to contact Panasonic for some guidance. Since tech support is in Japan, response time will be impacted. -- Lee Sawyer
// [[User:Mehalana v|Vraj Mehalana]] 12:36, 13 March 2023 (PDT)


-- Vraj
===== Unaxis Etch: Down =====
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// [[User:John_d|Demis D. John]] 20:08, 22 April 2025 (UTC)
We had to take the VAT controller off of this module to get the ICP-PECVD running. I have no immediate ETA for this system coming back online. Until we get this system running again you will need to use the Oxford Cobra system. -- Tony
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// [[User:John d|John d]] 09:35, 13 February 2023 (PST)


===== Dektak XT ready for training =====
=====New Gowns: Toolbelts purchases=====
We are required to switch to new gowns in January. The new gowns won’t have pockets, but you are allowed to purchase cleanroom tool belts. Please ask staff for which tool belts you can purchase.
We have replaced the Dektak 6M with a new Dektak XT profilometer. The system is available for training, please [[Aidan_Hopkins|contact the tool supervisor]].
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// [[User:John d|John d]] 10:08, 7 February 2023 (PST)


Two vendors for cleanroom belts we are using are listed here, you may request others:
===== Au Plating: UP=====
* [https://www.terrauniversal.com/tool-belt-pocket-49in-waist-white-altessa-grid-uniform-technology-4954-60a.html Uniform Technology Tool Belt] - note the waist size, the 49” belt fits up to ~36-38” waist.
only the full 100mm wafer fixture is available at the moment. You can plate smaller pieces on it with no issues.
* [https://www.fishersci.com/shop/products/cleanroom-fannypack-1-ea-white/NC0723118?searchHijack=true&searchTerm=cleanroom-fannypack-1-ea-white&searchType=Rapid&matchedCatNo=NC0723118 HiTEC Fannypack]
// [[User:Mehalana v|Vraj Mehalana]] 12:35, 15 March 2023 (PDT)


// [[User:John_d|Demis D. John]] 03:34, 3 January 2025 (UTC)
<!---------- end of Equipment Status ------------>

=====Suss SB6-8E=====
We found a blown resistor (and a questionable op amp) on one of the boards that contains the z-axis motor circuit. However, we still cannot get the tool to initialize. Next we will try swapping out the hard drive again and run some more tests.

I will send out an update once we have one.
-Aidan
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// [[User:John_d|Demis D. John]] 00:35, 8 December 2024 (UTC)

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=====ICP1 Down=====
The board we were waiting on arrived, but it did not resolve the tool issue. We are working with Panasonic on the next steps.
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//[[User:Mehalana v|Vraj Mehalana]] 14:17, 1 March 2024 (PST)

⚫
<!--
⚫
SEE THE BOTTOM OF THIS PAGE FOR DETAILED INSTRUCTIONS ON ADDING NEWS ITEMS.
⚫
In order for your post to show up correctly, you need to:
⚫
>> Use FIVE equal-signs for the Title's heading level. eg.: ===== my post =====
⚫
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====== HOW TO ADD ITEMS ======
====== HOW TO ADD ITEMS ======

* You can copy/paste the example below for a new news item.
* You can copy/paste the example below for a new news item.
* Use level 5 heading for each item (5 equal signs surrounding the title) - they will show up as separate RSS items this way. (This looks best on the Wiki homepage)
* Use level 5 heading for each item (5 equal signs surrounding the title) - they will show up as separate RSS items this way. (This looks best on the Wiki homepage)

Latest revision as of 18:22, 28 April 2025

Raith Velion DOWN

The Raith Velion FIB tool is currently down while the AuGeSi source is replaced. Expected return to general use May 5th. // Demis D. John 18:22, 28 April 2025 (UTC)

SignupMonkey + Wiki: Off-Campus Access

Due to a DDoS attack affecting the Signupmonkey server, we have restricted access to the website to US locations only, including both the Nanofab Wiki and Signupmonkey.

If you are off-campus and experiencing issues, please utilize the UCSB VPN to access our sites. Here are the installation instructions for VPN on your device. You will need your UCSB NetID for download and installation - you would have received a UCSB NetID when you started using the NanoFab:

https://it.ucsb.edu/ivanti-secure-access-campus-vpn/get-connected-campus-vpn

-- Vraj // Demis D. John 20:08, 22 April 2025 (UTC)

New Gowns: Toolbelts purchases

We are required to switch to new gowns in January. The new gowns won’t have pockets, but you are allowed to purchase cleanroom tool belts. Please ask staff for which tool belts you can purchase.

Two vendors for cleanroom belts we are using are listed here, you may request others:

// Demis D. John 03:34, 3 January 2025 (UTC)

Suss SB6-8E

We found a blown resistor (and a questionable op amp) on one of the boards that contains the z-axis motor circuit. However, we still cannot get the tool to initialize. Next we will try swapping out the hard drive again and run some more tests.

I will send out an update once we have one. -Aidan // Demis D. John 00:35, 8 December 2024 (UTC)

ICP1 Down

The board we were waiting on arrived, but it did not resolve the tool issue. We are working with Panasonic on the next steps. //Vraj Mehalana 14:17, 1 March 2024 (PST)

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