Saad Ahmed: Difference between revisions

Latest revision as of 22:51, 18 October 2025

Welcome to Saad's Page

Hey, I am really exited that you made it here! hope you enjoy our stay. Shoot me an email if you have any questions or concerns.

Some Links to Stuff

Here you will find odd bits and bobs that you can view related to my work life.

Current Resume

Resume Principal Engineer 2025.

Some of my Patents

US-11751581-B2 Ultraviolet treatment of food products to kill microorganisms while retaining fruit bloom
US-11365866-B2 Reflector for providing uniform light energy
US-11174107-B2 Flash lamp system for disinfecting conveyors
US-10959441-B2 Ultraviolet treatment of food products to kill microorganisms while retaining fruit bloom
US-10865959-B2 Reflector for providing uniform light energy
US-10634555-B2 Protecting a UV-transmissive window
US-9326365-B2 Circuit for flash lamp

Me in the news and media

Xenon Photonic Sintering A Youtube Promo Video
CBS News about Cleaning Companies where I was talking about Xenon Stuff

Some of my Presentations

A little about this site

Well I am the creator of this site and hosting it. If you want to learn what I did you can check out this page to learn more about it.

Web Development and Hosting

Some completed home projects

My Planes and Drones
Custom Designed 3D Printer
A Nixie Tube Display/Driver
A Pi Zero Based Spectrometer
A Home Made NAS Server

I had built my first 3D Printer which was an ANET A8. It was cheap and barely functional. I liked the basic design but it was small and I spent a lot of time just repairing it to keep it alive. I added a Raspberry Pi Zero 2W based OctoPrint server.

@@ Line 7: / Line 7: @@
 == Some Links to Stuff ==
+Here you will find odd bits and bobs that you can view related to my work life.
 === Current Resume ===
-Take a look at my current [[Media:Saad Principal Eng 9-28-25.pdf|Resume]].
+* [[Media:Saad Principal Eng 9-28-25.pdf|Resume Principal Engineer 2025]].
 === Some of my Patents ===
@@ Line 20: / Line 25: @@
 * [[Media:9326365.pdf|	US-9326365-B2]] Circuit for flash lamp
-=== Me in the news ===
-* Youtube Video about Photonic Sintering [https://youtu.be/7eOtUtM1B84 here]
+=== Me in the news and media ===
-* CBS News During Covid did a clip about our technology [https://www.cbsnews.com/boston/news/coronavirus-cleaning-companies-sterilization/ here]
+*[https://youtu.be/7eOtUtM1B84 Xenon Photonic Sintering ] A Youtube Promo Video
+*  [https://www.cbsnews.com/boston/news/coronavirus-cleaning-companies-sterilization/ CBS News about Cleaning Companies] where I was talking about Xenon Stuff
+=== Some of my Presentations ===
 == A little about this site ==
-Well, I am the creator of this page and site. there is more to this story than just a website. Sure, the web content and the web style was composed by me. The web is based on wiki framework ([https://www.mediawiki.org/ Mediawiki]) so I setup that application to host this page. Also That would require me set up a Linux Apache MySQL PHP ([https://www.digitalocean.com/community/tutorials/how-to-install-lamp-stack-on-ubuntu LAMP]) server. So I installed and configured the server. All this Software would need to work on a reliable machine so I built a fanless i7 Server with a raid 1 array running [https://ubuntu.com/download/server Ubuntu server]. Its about 8 years old and has been operating 24/7 all this while.
-I had to set up the domain and forward network traffic to my home and configured my home router to allow internet traffic. That was done with [https://www.noip.com/ noip.com] and dynamic DNS. Recently I felt that I needed to make my self hosted site more secure with HTTPS. That turned out to be a little more challenging as I didn't want to pay for a certificate from a CA. Long story short I implemented a scheme proposed by [https://letsencrypt.org/ letsencrypt.com] where I created a [https://certbot.eff.org/ Certbot ACME client] to obtain a certificate. The fruits of that labor is what you see here. No I am not an expert in web design or Linux but I have picked up skills that I enjoy using and deploying things that I pick up and this site is a snippet of that.
+Well I am the creator of this site and hosting it. If you want to learn what I did you can check out [[Web Development and Hosting |this page]] to learn more about it.
+[[Web Development and Hosting | Web Development and Hosting]]
 == Some completed home projects ==