From 8156eb6f9ec44d30c8b296fafd2e8730263ca485 Mon Sep 17 00:00:00 2001
From: Pim van Pelt <pim@ipng.ch>
Date: Sat, 17 Aug 2024 00:50:58 +0200
Subject: [PATCH] Friday, week3. Thai food
---
content/blog/wk3day5.md | 83 ++++++++++++++++++-
content/blog/wk4day4.md | 2 +-
content/blog/wk4day7.md | 2 +-
content/blog/wk5day1.md | 2 +-
content/gallery.md | 10 +++
static/img/fullsize/2024-08-16/IMG_0679.JPG | 3 +
static/img/fullsize/2024-08-16/IMG_0682.JPG | 3 +
static/img/fullsize/2024-08-16/IMG_0683.JPG | 3 +
static/img/fullsize/2024-08-16/IMG_0684.JPG | 3 +
static/img/fullsize/2024-08-16/IMG_0685.JPG | 3 +
static/img/fullsize/2024-08-16/IMG_0686.JPG | 3 +
static/img/fullsize/2024-08-16/IMG_0688.JPG | 3 +
static/img/fullsize/2024-08-16/IMG_0689.JPG | 3 +
static/img/fullsize/2024-08-16/espidf.png | 3 +
static/img/fullsize/2024-08-17/IMG_0690.JPG | 3 +
static/img/headline/deepbest.png | 3 +
static/img/headline/jungletone.png | 3 +
static/img/thumbnails/2024-08-16/IMG_0679.JPG | 3 +
static/img/thumbnails/2024-08-16/IMG_0682.JPG | 3 +
static/img/thumbnails/2024-08-16/IMG_0683.JPG | 3 +
static/img/thumbnails/2024-08-16/IMG_0684.JPG | 3 +
static/img/thumbnails/2024-08-16/IMG_0685.JPG | 3 +
static/img/thumbnails/2024-08-16/IMG_0686.JPG | 3 +
static/img/thumbnails/2024-08-16/IMG_0688.JPG | 3 +
static/img/thumbnails/2024-08-16/IMG_0689.JPG | 3 +
static/img/thumbnails/2024-08-16/espidf.png | 3 +
static/img/thumbnails/2024-08-17/IMG_0690.JPG | 3 +
27 files changed, 160 insertions(+), 5 deletions(-)
create mode 100644 static/img/fullsize/2024-08-16/IMG_0679.JPG
create mode 100644 static/img/fullsize/2024-08-16/IMG_0682.JPG
create mode 100644 static/img/fullsize/2024-08-16/IMG_0683.JPG
create mode 100644 static/img/fullsize/2024-08-16/IMG_0684.JPG
create mode 100644 static/img/fullsize/2024-08-16/IMG_0685.JPG
create mode 100644 static/img/fullsize/2024-08-16/IMG_0686.JPG
create mode 100644 static/img/fullsize/2024-08-16/IMG_0688.JPG
create mode 100644 static/img/fullsize/2024-08-16/IMG_0689.JPG
create mode 100644 static/img/fullsize/2024-08-16/espidf.png
create mode 100644 static/img/fullsize/2024-08-17/IMG_0690.JPG
create mode 100644 static/img/headline/deepbest.png
create mode 100644 static/img/headline/jungletone.png
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0679.JPG
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0682.JPG
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0683.JPG
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0684.JPG
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0685.JPG
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0686.JPG
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0688.JPG
create mode 100644 static/img/thumbnails/2024-08-16/IMG_0689.JPG
create mode 100644 static/img/thumbnails/2024-08-16/espidf.png
create mode 100644 static/img/thumbnails/2024-08-17/IMG_0690.JPG
diff --git a/content/blog/wk3day5.md b/content/blog/wk3day5.md
index c8e2f49..c9e5611 100644
--- a/content/blog/wk3day5.md
+++ b/content/blog/wk3day5.md
@@ -1,7 +1,86 @@
---
-title: "Week 3, Friday:"
+title: "Week 3, Friday: ESP32 Ethernet and Thai Food Festival"
date: 2024-08-16T21:55:00+02:00
-draft: true
---
{{< image frame="true" width="17em" float="right" src="/img/headline/ixosound.png" alt="Credit: Ixo Sound, Youtube" >}}
+
+I have only two goals for the day. Firstly, I need to write my journal entry for yesterday, as I was
+a little bit too tired to write lucid text. I went to bed at only 22:30 or so, and got up this
+morning at 09:30, so I'll make up for lost time and write the artical for yesterday, today. Then,
+something cool came in the mail today: a set of ESP32 (Wroom) microcontrollers with a builtin
+Ethernet PHY. I shall play with them in the afternoon using an old friend: Mongoose OS which is
+based on FreeRTOS and ESP-IDF, a surprisingly complete little microcontroller OS. I used to be very
+active in this community, and may still have my commit-bit set on GitHub.
+
+The first task is pretty quickly retrofitted - I may make it a habit to write the journal in the
+next morning, as often times later at night I'm sleepy (this is somewhat out of character for me, as
+normally I will go to bed at 02:00 or 03:00 even, but these last few days I've been tired in the
+evenings. Interesting!
+
+I make myself fried eggs for lunch, and eat a bowl of the ramen I had left over from yesterday.
+Then, I roll up my sleeves, go downstairs and get ready to design the PDU. I may write more about
+the in-depth technical bits on my [[IPng.ch](https://ipng.ch/)] articles, but for now, I just start
+with the basics:
+
+1. A front panel that has 16pcs of 220V C13 connector, in two groups (feed A on the left, and feed
+ B on the right).
+1. A rear panel that has 2pcs of 220V input, 2pcs 10Amp fuse, and a power switch and cutout for the
+ ESP32's ethernet RJ45 port.
+1. Some plumbing on the inside to keep the low voltage and 220V lines through a modbus enabled 16
+ channel ammeter.
+1. A firmware based on Mongoose OS that supports WiFi, Ethernet, mDNS, RPC, OTA and Prometheus.
+
+For the 3D printed parts, it's all relatively simple (flat) geometry. It reminds me that at some
+point, I will stop 3D printing 2D parts, but rather buy a laser cutter so I can do some etching,
+engraving and cutting through materials like wood, acrylic and so on. But that will be for another
+day - I have the 3D printer, so I'm going to use the tools that I already have!
+
+I have a lot of fun hacking on this little thing. There's something about the juxtaposition of
+having a datacenter scale day job where petabytes is the norm, and then going back home to program a
+firmware on a microcontroller with 80KB of ram and 1MB of flash. I'm lucky on this Wroom32, as it
+has a whopping 200KB of RAM and 8MB of flash - I will have plenty of room to spare, and already look
+forward to writing some code for it.
+
+But, we have a date tonight! At 17:30, Max and Betty will pick us up as we're going to Bülach
+for the [[Thai Food Festival](https://www.thaifoodfestival.ch/)]. It's an amazing ambiance, and we
+also bump in to Uli and Christine, who scurry off into a quieter corner of the fairgrounds. Quinn
+and I kind of wished we joined them, because the music is a bit loud; so we decide to take a walk
+around the festival, then outside of it through the quaint town of Bülach, and eventually we
+rejoin the group.
+
+At about 21:15 we are all fed and watered and take off back to Brüttisellen. Thanks for a great
+evening, Betty and Max! Quinn wants to spend some time with his friends, and Marina and I watch a
+few more episodes of _Coppers_, the flemish police series. They do solve the crimes every time
+(da-doi!) but there is a red thread that connects the episodes throughout the series. I won't give
+it away :)
+
+At about 23:00 Marina turns in for the night and I go downstairs to do "Part B" of "Goal 1", which
+is write the article for today. Then, I also do a bit of a stress test on my firmware so far -- I've
+loaded it up with OTA (where 'air' here means over the Ethernet connection!) and Prometheus, and
+am hitting it over the ethernet controller at 10Hz on its `/metrics` endpoint. So far, so good: no
+leaks of memory, CPU, brownouts, packetlo\_ or other undesirables. Tomorrow, I'll continue with the
+physical parts (routing 220V cables) and 3D print the supporting guides and brackets for the casing.
+
+To celebrate the day, I pour myself a _Nardini_ white Grappa and print a few test parts, before
+turning in for the night. The Grappa does surprise me a little bit because the first taste I have is
+_liquorice_ and ths econd sensation is _100-Proof_, and I quite enjoy the glass, or maybe two.
+
+
+## Pictures of the Day
+
+{{< gallery-category >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0679.JPG" caption="A picture of a WT32-ETH01 module with Wroom32 and 100Mbit Ethernet PHY. It pings!" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0682.JPG" caption="Max and I are at the Thai food street festival" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0683.JPG" caption="We have tasty trinks (lemongrass+honey, and berry+dates)" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0684.JPG" caption="THe food festival in Bülach is happening!" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0685.JPG" caption="We order and nom on a spicy noodle soup, mie and fried rice" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0686.JPG" caption="Quinn and I take a walk and find this guy" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0688.JPG" caption="This chef is pumping out dishes at one per minute, and they are all made-to-order. Amazing!" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0689.JPG" caption="Quinn and I are being welcomed to Thailand" >}}
+ {{< gallery-photo fn="2024-08-17/IMG_0690.JPG" caption="I 3D printed a case for the ESP32 device, which will sit in a PDU" >}}
+ {{< gallery-photo fn="2024-08-16/espidf.png" caption="The WT32-ETH01 modules come pre-flashed with a working ESP-IDF firmware. I'm reflashing them with a Mongoose OS app though, more on that later!" >}}
+{{< /gallery-category >}}
+
+{{< gallery-modal >}}
+{{< gallery-script >}}
diff --git a/content/blog/wk4day4.md b/content/blog/wk4day4.md
index 707f771..f576e2d 100644
--- a/content/blog/wk4day4.md
+++ b/content/blog/wk4day4.md
@@ -4,4 +4,4 @@ date: 2024-08-22T21:55:00+02:00
draft: true
---
-{{< image frame="true" width="17em" float="right" src="/img/headline/bassementcrew.png.png" alt="Credit: Basement Crew, Youtube" >}}
+{{< image frame="true" width="17em" float="right" src="/img/headline/bassementcrew.png" alt="Credit: Basement Crew, Youtube" >}}
diff --git a/content/blog/wk4day7.md b/content/blog/wk4day7.md
index b985eda..6478d7e 100644
--- a/content/blog/wk4day7.md
+++ b/content/blog/wk4day7.md
@@ -4,4 +4,4 @@ date: 2024-08-25T21:55:00+02:00
draft: true
---
-{{< image frame="true" width="17em" float="right" src="/img/headline/todo.png" alt="Credit: " >}}
+{{< image frame="true" width="17em" float="right" src="/img/headline/deepbest.png" alt="Credit: Deep Best, Youtube" >}}
diff --git a/content/blog/wk5day1.md b/content/blog/wk5day1.md
index ef2226d..289e654 100644
--- a/content/blog/wk5day1.md
+++ b/content/blog/wk5day1.md
@@ -4,4 +4,4 @@ date: 2024-08-26T21:55:00+02:00
draft: true
---
-{{< image frame="true" width="17em" float="right" src="/img/headline/todo.png" alt="Credit: " >}}
+{{< image frame="true" width="17em" float="right" src="/img/headline/jungletone.png" alt="Credit: Jungle Tone, Youtube" >}}
diff --git a/content/gallery.md b/content/gallery.md
index 4167b1f..ccb7c49 100644
--- a/content/gallery.md
+++ b/content/gallery.md
@@ -208,6 +208,16 @@ menu:
{{< gallery-photo fn="2024-08-15/IMG_0666.JPG" caption="We watch Coppers, a belgian crimescene investigation series. It's OK, so far!" >}}
{{< gallery-photo fn="2024-08-15/IMG_0667.JPG" caption="The frogs have cornered the two sharks, who are fearing for their life." >}}
{{< gallery-photo fn="2024-08-15/IMG_0668.JPG" caption="The frogs have consumed the magic mushrooms, and obliterated one shark, and half of the other one! Look at them gooooo!!" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0679.JPG" caption="A picture of a WT32-ETH01 module with Wroom32 and 100Mbit Ethernet PHY. It pings!" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0682.JPG" caption="Max and I are at the Thai food street festival" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0683.JPG" caption="We have tasty trinks (lemongrass+honey, and berry+dates)" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0684.JPG" caption="THe food festival in Bülach is happening!" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0685.JPG" caption="We order and nom on a spicy noodle soup, mie and fried rice" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0686.JPG" caption="Quinn and I take a walk and find this guy" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0688.JPG" caption="This chef is pumping out dishes at one per minute, and they are all made-to-order. Amazing!" >}}
+ {{< gallery-photo fn="2024-08-16/IMG_0689.JPG" caption="Quinn and I are being welcomed to Thailand" >}}
+ {{< gallery-photo fn="2024-08-17/IMG_0690.JPG" caption="I 3D printed a case for the ESP32 device, which will sit in a PDU" >}}
+ {{< gallery-photo fn="2024-08-16/espidf.png" caption="The WT32-ETH01 modules come pre-flashed with a working ESP-IDF firmware. I'm reflashing them with a Mongoose OS app though, more on that later!" >}}
{{< /gallery-category >}}
### Playing with OBS sound (August 8th)
diff --git a/static/img/fullsize/2024-08-16/IMG_0679.JPG b/static/img/fullsize/2024-08-16/IMG_0679.JPG
new file mode 100644
index 0000000..432108a
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0679.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd027c1eb8c1a39651c993b1f09542da1bb63567a245e1482c2d284ec34f1e68
+size 1322414
diff --git a/static/img/fullsize/2024-08-16/IMG_0682.JPG b/static/img/fullsize/2024-08-16/IMG_0682.JPG
new file mode 100644
index 0000000..0719be3
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0682.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce60a79cb94bf93835265cf06a2578f90b1d0d3c8bcdfe946377b4b06dfd337c
+size 1461065
diff --git a/static/img/fullsize/2024-08-16/IMG_0683.JPG b/static/img/fullsize/2024-08-16/IMG_0683.JPG
new file mode 100644
index 0000000..4ce90a0
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0683.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d9415d7e97e033bf2e195234cf87c97f364ee466511f2fb904e8b8067391154
+size 1128136
diff --git a/static/img/fullsize/2024-08-16/IMG_0684.JPG b/static/img/fullsize/2024-08-16/IMG_0684.JPG
new file mode 100644
index 0000000..d653493
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0684.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ffe1de94fedfe80f5bf14ed27aaf440fdd0a40dfd6d12deb0535c27ae3d2883
+size 1709340
diff --git a/static/img/fullsize/2024-08-16/IMG_0685.JPG b/static/img/fullsize/2024-08-16/IMG_0685.JPG
new file mode 100644
index 0000000..077c4fe
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0685.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2dd1908ced1d444aad1c475289ac83ee153a44b13159a60047daa40fa0219b1
+size 1386731
diff --git a/static/img/fullsize/2024-08-16/IMG_0686.JPG b/static/img/fullsize/2024-08-16/IMG_0686.JPG
new file mode 100644
index 0000000..93c4e69
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0686.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f31a2a791f62fe8fff16117ba41ea7b3f35343c529494f44d54dd87550db8ee0
+size 2207101
diff --git a/static/img/fullsize/2024-08-16/IMG_0688.JPG b/static/img/fullsize/2024-08-16/IMG_0688.JPG
new file mode 100644
index 0000000..515d3f0
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0688.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:33f1933d089b8219e3027f9e92c691eb53226ae2655f5d5f7ca0c64abefd0137
+size 1788947
diff --git a/static/img/fullsize/2024-08-16/IMG_0689.JPG b/static/img/fullsize/2024-08-16/IMG_0689.JPG
new file mode 100644
index 0000000..e213c4c
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/IMG_0689.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b9d28241136ace78e540948eb4ef8001d57a32b43881e11dfec6edf09498fd5
+size 1376560
diff --git a/static/img/fullsize/2024-08-16/espidf.png b/static/img/fullsize/2024-08-16/espidf.png
new file mode 100644
index 0000000..690b8ea
--- /dev/null
+++ b/static/img/fullsize/2024-08-16/espidf.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6070a91d5c96bc9096465eb8a8c0d9c4c1d30f19532b4766b48abab0bd597792
+size 1849487
diff --git a/static/img/fullsize/2024-08-17/IMG_0690.JPG b/static/img/fullsize/2024-08-17/IMG_0690.JPG
new file mode 100644
index 0000000..2a58ee8
--- /dev/null
+++ b/static/img/fullsize/2024-08-17/IMG_0690.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01d86ba0ad482d58cadd5481673179d7615f64a9a39a3fa2312bc8422f58298f
+size 1135719
diff --git a/static/img/headline/deepbest.png b/static/img/headline/deepbest.png
new file mode 100644
index 0000000..6b78877
--- /dev/null
+++ b/static/img/headline/deepbest.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae6828564027c1b6d3966f213f98789b4d23bf7ac6fcb483ed02e0741b15fca2
+size 148945
diff --git a/static/img/headline/jungletone.png b/static/img/headline/jungletone.png
new file mode 100644
index 0000000..b6e69b8
--- /dev/null
+++ b/static/img/headline/jungletone.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90a9c66b451353879436d282c3784fa88d6857ecaf67ac86a44c83e6bee373ce
+size 120765
diff --git a/static/img/thumbnails/2024-08-16/IMG_0679.JPG b/static/img/thumbnails/2024-08-16/IMG_0679.JPG
new file mode 100644
index 0000000..5f12f84
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0679.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e243874afa184ecf1a7c7d1726c96d889a12e4718ceed9e6797beabc788a4645
+size 49431
diff --git a/static/img/thumbnails/2024-08-16/IMG_0682.JPG b/static/img/thumbnails/2024-08-16/IMG_0682.JPG
new file mode 100644
index 0000000..560f815
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0682.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89294ab6601128b75f57b2566c76497afa9365b4aac7bf06d338a2024aa1f9fd
+size 59229
diff --git a/static/img/thumbnails/2024-08-16/IMG_0683.JPG b/static/img/thumbnails/2024-08-16/IMG_0683.JPG
new file mode 100644
index 0000000..47f09ab
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0683.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4643711c33a52e4d417f4ad02bcc05ab945f9018e11e232114834d53be8fd702
+size 42979
diff --git a/static/img/thumbnails/2024-08-16/IMG_0684.JPG b/static/img/thumbnails/2024-08-16/IMG_0684.JPG
new file mode 100644
index 0000000..5ee5225
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0684.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ffa0a6254ccb6519461892162efaf83f9a6c30275fdab5f70ea62699afa2873
+size 64259
diff --git a/static/img/thumbnails/2024-08-16/IMG_0685.JPG b/static/img/thumbnails/2024-08-16/IMG_0685.JPG
new file mode 100644
index 0000000..07f687d
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0685.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f92588a443cdd9394151c82aaafc68b59714189f803bcda7a2022006e274f94
+size 54968
diff --git a/static/img/thumbnails/2024-08-16/IMG_0686.JPG b/static/img/thumbnails/2024-08-16/IMG_0686.JPG
new file mode 100644
index 0000000..a66f771
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0686.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19ec3fe678b6d99c5cf64bad96ab72548b93d248f0ada448521b72d4c79c4e23
+size 64918
diff --git a/static/img/thumbnails/2024-08-16/IMG_0688.JPG b/static/img/thumbnails/2024-08-16/IMG_0688.JPG
new file mode 100644
index 0000000..b66afe2
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0688.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8590a2365bd9bc4c9fab8091cc33c8b890a5d792556a1c52766d9a4b8ee8b86
+size 66482
diff --git a/static/img/thumbnails/2024-08-16/IMG_0689.JPG b/static/img/thumbnails/2024-08-16/IMG_0689.JPG
new file mode 100644
index 0000000..55437ef
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/IMG_0689.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47532145d8e18718b3c6687f212b77dbdc6c68035155676149c5a68a812f05fe
+size 58659
diff --git a/static/img/thumbnails/2024-08-16/espidf.png b/static/img/thumbnails/2024-08-16/espidf.png
new file mode 100644
index 0000000..fe9d70e
--- /dev/null
+++ b/static/img/thumbnails/2024-08-16/espidf.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:297697667f90fab743681fcbf5da33f14ea9639157bb4aeae83e422752781bf8
+size 109379
diff --git a/static/img/thumbnails/2024-08-17/IMG_0690.JPG b/static/img/thumbnails/2024-08-17/IMG_0690.JPG
new file mode 100644
index 0000000..3c238a6
--- /dev/null
+++ b/static/img/thumbnails/2024-08-17/IMG_0690.JPG
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ed78c3a6901b3f07da49213438060a814cb97cad40df83a7718d4a08dfc44af
+size 44666