Made refresher and diode slides

lectures/l01_intro.md

@@ -16,13 +16,6 @@ date: 2024-01-12
 
 ---
 
-<!--pan_skip: -->
-
-# <https://analogicus.com/aic2024>
-
----
-
-
 #[fit] Who
 
 ---
@@ -148,6 +141,14 @@ your circuit for free.
 
 -->
 
+---
+
+<!--pan_skip: -->
+
+# <https://analogicus.com/aic2024>
+
+
+
 
 ---
 
@@ -160,7 +161,7 @@ It's not likely that you'll find all the skills in one human, and even if you
 could, one human does not have sufficient bandwidth to design ICs with all it's aspects in a 
 reasonable timeline 
 
-That is, unless we can find a way to ICs  easier to make.
+That is, unless we can find a way to make ICs easier.
 
 The skills needed are
 
@@ -182,33 +183,8 @@ The skills needed are
 - _Physics_: transistor, pn junctions, quantum mechanics
 
 ---
-[.background-color: #000000]
-[.text: #FFFFFF]
-
-<!--pan_doc: 
-# IC design mantra 
-
-To copy an old mantra I have on learning programming 
-
--->
-
-> Find a problem that you really want to solve, and learn programming to solve it. There is  no point in saying "I want to learn programming", then sit down with a book to read about programming, and expect that you will learn programming that way. It will not happen. The only way to learn programming is to do it, a lot. 
--- Carsten Wulff 
-
-<!--pan_doc:
-
-And run the perl program 
-
--->
 
-
-``` perl
-s/programming/analog design/ig
-```
-
----
-
-### Zen of IC design (stolen from Zen of Python)
+## Zen of IC design (stolen from Zen of Python)
 
 <!--pan_doc: 
 
@@ -236,6 +212,31 @@ Here is some guiding principles that you'll likely forget.
 - If the implementation is hard to explain, it's a bad idea.
 - If the implementation is easy to explain, it may be a good idea.
 
+---
+[.background-color: #000000]
+[.text: #FFFFFF]
+
+<!--pan_doc: 
+## IC design mantra 
+
+To copy an old mantra I have on learning programming 
+
+-->
+
+> Find a problem that you really want to solve, and learn programming to solve it. There is  no point in saying "I want to learn programming", then sit down with a book to read about programming, and expect that you will learn programming that way. It will not happen. The only way to learn programming is to do it, a lot. 
+-- Carsten Wulff 
+
+<!--pan_doc:
+
+And run the perl program 
+
+-->
+
+
+``` perl
+s/programming/analog design/ig
+```
+
 ---
 
 # My Goal
@@ -285,7 +286,7 @@ The "lectures" will be Q & A's on the topic. If no questions, then I'll ramble o
 **Project Hours:**
 Friday at 10:15 - 12:00
 
-The TA will be in the "project hours", and I will join most days.
+Groups meet, and work on project. 
 
 ---
 
@@ -408,7 +409,7 @@ $$
 D = f_3(t) = f_3(f_2(f_1(T))) = f_0(T)
 $$
 
-The fourth milestone is the report, while the fifth milestone is the layout. 
+The fourth milestone is the layout, while the fifth milestone is the report. 
 
 
 

pdf/version.tex

@@ -1,2 +1,2 @@
-{\noindent Built on Thu Dec 28 12:33:26 CET 2023} \\ 
- {\noindent from 9afb7966f1f868d2fb19d34b4cd663b8ef8e1be5}
+{\noindent Built on Thu Jan  4 16:47:18 CET 2024} \\ 
+ {\noindent from 1e3dfd05147168def9334ff0d3c6e827c79fc04b}

py/lecture.py

@@ -23,10 +23,6 @@ def __init__(self,imgsrc,options):
 
         if(re.search("\s*https?://",self.src)):
             self.isUrl = True
-            if("downloadImage" in self.options):
-                self.skip = False
-            else:
-                self.skip = True
 
 
         if(not self.skip and ".pdf" in self.src and "latex" not in self.options):
@@ -44,14 +40,12 @@ def __init__(self,imgsrc,options):
                 os.system(f"cd /tmp/; wget {url}")
 
 
-
-
         self.filesrc = os.path.basename(self.src)
         self.dirsrc  = os.path.dirname(self.src)
 
 
     def copy(self):
-        if(self.skip):
+        if(self.isUrl and not ("downloadImage" in self.options) ):
             return
 
         if("jekyll" in self.options):
@@ -103,7 +97,7 @@ def __init__(self,filename,options):
     def copyAssets(self):
         with open("images.txt","a") as fo:
             for image in self.images:
-                if(not image.skip):
+                if(not image.skip and not image.isUrl):
                     fo.write(image.orgsrc + "\n")
                     fo.write(image.src +"\n")
                 image.copy()

py/mdimages.py

@@ -8,7 +8,7 @@
     m = re.search("!\[[^\]]*\]\((.*)\)",l)
     if(m):
         url = m.group(1)
-        if(re.search("(^http:|https:|/ip/)",url)):
+        if(re.search("(https?:|/ip/)",url)):
             continue
 
         print("\"" + m.group(1) + "\"")