Mirror/AI-on-the-edge-device-docs
1
0
Fork 0
mirror of https://github.com/jomjol/AI-on-the-edge-device-docs.git synced 2025-12-08 12:36:54 +03:00
Code Issues Packages Projects Releases Wiki Activity

Deployed 7c38213 with MkDocs version: 1.4.2

Browse Source
This commit is contained in:
github-actions[bot]
2023-02-03 19:36:11 +00:00
parent 87dc03453b
commit 5b63831461
41 changed files with 272 additions and 270 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
Hardware-Compatibility/index.html
View File

@@ -94,7 +94,7 @@
</li>
<li class="toctree-l1"><a class="reference internal" href="../Configuration/">Configuration</a>
</li>
<li class="toctree-l1"><a class="reference internal" href="../Watermeter-specific-analog---digital-transition/">Analog/Digital Transition on Watermeters</a>
<li class="toctree-l1"><a class="reference internal" href="../Watermeter-specific-analog---digital-transition/">Analog/Digital Transition on Water Meters</a>
</li>
<li class="toctree-l1"><a class="reference internal" href="../collect-new-images/">Collect images to improve the models</a>
</li>
@@ -142,12 +142,12 @@
<ul>
<li class="toctree-l1"><a class="reference internal" href="../outdated--Integrated-Functions/">Integrated Functions</a>
</li>
<li class="toctree-l1"><a class="reference internal" href="../outdated--Gasmeter-Log-Downloader/">Gasmeter Log-Downloader</a>
<li class="toctree-l1"><a class="reference internal" href="../outdated--Gasmeter-Log-Downloader/">Gas Meter Log Downloader</a>
</li>
<li class="toctree-l1"><a class="reference internal" href="../outdated--Migrate-Old-Config-To-New-Config/">Migration from water-meter „old“ to water-meter “AI-on-the-edge-device”</a>
</li>
</ul>
<p class="caption"><span class="caption-text">Asorted Pages</span></p>
<p class="caption"><span class="caption-text">Assorted Pages</span></p>
<ul>
<li class="toctree-l1"><a class="reference internal" href="../Graphical-Configuration/">Graphical Configuration</a>
</li>
@@ -179,7 +179,7 @@
<h1 id="hardware-compatibility">Hardware Compatibility</h1>
<h3 id="general-remark">General Remark</h3>
<p>Altrough a board looks similair, it can have major differences, eg.:</p>
<p>Although a board looks similar, it can have major differences, e.g.:</p>
<ul>
<li>Processor</li>
<li>Ram (Size! &amp; Type) -&gt; this Project needs at least 4MB RAM!</li>
@@ -193,7 +193,7 @@
<li>etc.</li>
</ul>
<p>This can cause different Power Consumption, Power Requirements, compatibility issues, etc.</p>
<p>Most manufacturers and sellers buy what's cheap today on the Asian markets. In the end, it looks like it is sometimes a trial and error approach which ESP32-CAM Module works reliable.</p>
<p>Most manufacturers and sellers buy what's cheap today on the Asian markets. In the end, it looks like it is sometimes a trial and error approach which ESP32-CAM Module works reliably.</p>
<p>Below you find some remarks and experiences from the community:</p>
<h1 id="esp32-core-itself">ESP32 core itself</h1>
<table>
@@ -214,8 +214,8 @@
</table>
<h1 id="psram">PSRAM</h1>
<p>There seems to be a lot of "fake" chips, or maybe wrongly configured ESP32 Boards.</p>
<p>For AP MEMORY, all "real" APS<strong>64</strong>04*3SQR Chips should work. </p>
<p>For ESP PSRAM, all "real" PSRAM<strong>64</strong>* should work</p>
<p>For AP MEMORY, all "real" APS<strong>64</strong>04*3SQR chips should work.</p>
<p>For ESP PSRAM, all "real" PSRAM<strong>64</strong>* should work.</p>
<p>64Mbit density = 8Mbyte PSRAM</p>
<p>This Table is just a snapshot of chips which worked</p>
<table>
@@ -338,15 +338,15 @@
<td>✔️<br />with &gt;=4 MB PSRAM!</td>
</tr>
<tr>
<td>ESP32-S3-EYE<br />No Flash LED, pins different used (e.g. LCD diskplay)</td>
<td>ESP32-S3-EYE<br />No Flash LED, pins different used (e.g. LCD display)</td>
<td></td>
<td><strong>NOT OKAY</strong></td>
</tr>
</tbody>
</table>
<h1 id="sd-cards">SD-Cards</h1>
<p>Due to the limited free available gpios (due to all the extensions needed like: camera, sd-card, LED-flash, ...) the sd card is connected in 1-wire mode. There are some cards, that are compatible with the esp32cam module for unknown reasons.
It is observed, that smaller cards (up to 4 GB) tend to be more stable and larger cards have more problems. But quite some exceptions in the forums (4 GB cards not working, 16 G cards working like a charm).</p>
<h1 id="sd-cards">SD Cards</h1>
<p>Due to the limited free available GPIOs (due to all the extensions needed like: camera, SD card, LED-flash, ...) the SD card is connected in 1-wire mode. There are some cards, that are compatible with the esp32cam module for unknown reasons.
It is observed, that smaller cards (up to 4 GB) tend to be more stable and larger cards have more problems. But quite some exceptions in the forums (4 GB cards not working, 16 GB cards working like a charm).</p>
<h1 id="devices-known-to-work">Devices known to work</h1>
<h3 id="modules-old-list-not-up-to-date-anymore">Modules (Old list, not up-to-date anymore):</h3>
<p>See <a href="https://github.com/jomjol/AI-on-the-edge-device/discussions/1732">https://github.com/jomjol/AI-on-the-edge-device/discussions/1732</a> for a more recent list.</p>
@@ -361,7 +361,7 @@ It is observed, that smaller cards (up to 4 GB) tend to be more stable and large
<p><a href="https://www.reichelt.de/entwicklerboards-esp32-kamera-2mp-25--debo-cam-esp32-p266036.html?PROVID=2788&amp;gclid=CjwKCAiAqaWdBhAvEiwAGAQlttJnV4azXWDYeaFUuNioMICh-jvxKp6Cifmcep9vvtoT2JRCDqBczRoC7Q0QAvD_BwE">https://www.reichelt.de/entwicklerboards-esp32-kamera-2mp-25--debo-cam-esp32-p266036.html?PROVID=2788&amp;gclid=CjwKCAiAqaWdBhAvEiwAGAQlttJnV4azXWDYeaFUuNioMICh-jvxKp6Cifmcep9vvtoT2JRCDqBczRoC7Q0QAvD_BwE</a> (27.12.2022)</p>
</li>
</ul>
<h3 id="sd-card">SD-Card</h3>
<h3 id="sd-card">SD Card</h3>
<ul>
<li>Sandisk 2GB Micro SD Class 2 <a href="https://www.amazon.co.uk/gp/product/B000N3LL02/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&amp;psc=1">Sandisk 2GB</a>
AITRIP ESP32 and CAM <a href="https://www.amazon.co.uk/gp/product/B08X49P8P3/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&amp;psc=1">ESP-32/CAM</a></li>