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electronic:equipment:xyj02 [2021/06/30 03:38] – tonyelectronic:equipment:xyj02 [2026/10/11 09:57] (current) – external edit 127.0.0.1
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 <html><p style="text-align:right;">Published 30 Jun 2021</p></html> <html><p style="text-align:right;">Published 30 Jun 2021</p></html>
-<html><p style="text-align:center;"><b><font size="6">XY-J02</font></b></p></html>+<html><p style="text-align:center;"><b><font size="6">XY-J02 Timer relay module</font></b></p></html>
 \\ \\
  
 +{{ :electronic:boards:xyj02:p6305705a.jpg?200|Overview}}
 +^  Module Description  ||
 +^Model|**XY-J02**|
 +^Manufacturer| |
 +^Description|Digital Display Time Delay Relay Module|
 +^Other designations|35238-MP, 35238MP|
 +^Associated modules| |
 +^Voltage| 6 - 30VDC, or 5V via USB port|
 +^Current|Standby < 20mA,  Relay energized < 60mA|
 +\\
 ===== Overview ===== ===== Overview =====
-<HTML> 
-<div class="shadows" style="text-align:center"> 
-    <a href="/dokuwiki/_media/electronic/equipment/xyj02/p6305705a.jpg" class="media"><img width="90%" src="/dokuwiki/_media/electronic/equipment/xyj02/p6305705a.jpg" class="media" title="XY-J02 Module" alt="XY-J02 Module" /></a> 
-  <div class="container"> 
-    XY-J02 Timer relay module 
-  </div> 
-</div> 
-</HTML> 
  
 Microcontroller based, programmable, triggered timing module with re-triggerable, opto-isolated trigger input. Microcontroller based, programmable, triggered timing module with re-triggerable, opto-isolated trigger input.
 +These appear to have been originally made about 2017 but I'm not sure whether"XY-J02" is the original part number and who the original designer/manufacturer is (please email me if you know !).  There are PDF datasheet/manuals with an Arduino logo, apparently created in October 2019 by Maysaa Kibrit, but I can't find reference to the board on official Arduino sites (and so is the design public domain?).  There is also an earlier PDF by Заїка in Russian from March 2017.
 +There appear to now be many generic versions on the market.
  
 ===== Hardware description ===== ===== Hardware description =====
  
 +\\
 +----
 +===== Examples =====
 +{{:electronic:boards:xyj02:p6305705a.jpg?800|Overview}}
 +
 +{{:electronic:boards:xyj02:p6305693a.jpg?800|XY-J02 top view}}
 +
 +{{:electronic:boards:xyj02:p6305695a.jpg?800|XY-J02 bottom view}}
 +
 +
 +\\
 +----
 ====== References and Additional Resources ====== ====== References and Additional Resources ======
-  * [[https://www.youtube.com/watch?v=p9u8lrsRrWE|Programmable triggered timing board 35238 MP]] +  * [[https://www.youtube.com/watch?v=p9u8lrsRrWE|Programmable triggered timing board 35238 MP]] Video. 
-  * {{https://www.mpja.com/download/35238mpdata.pdf|35238-MP}} +  * [[https://www.homemade-circuits.com/programmable-35238-mp-timer-module-how-to-use-it/|Programmable 35238-MP Timer Module]] How to use it. 
-  * {{https://www.katranji.com/tocimages/files/424431-270413.pdf|XY-J02}}+  * {{electronic:boards:xyj02:xy-j02_a.pdf|Early datasheet}} (Russian). 
 +  * {{electronic:boards:xyj02:xy-j02_b.pdf|Early datasheet}} (Russian). 
 +  * {{https://web.archive.org/web/20250424000416/https://www.mpja.com/download/35238mpdata.pdf|35238-MP}}{{:electronic:boards:xyj02:35238mpdata.pdf|.}} 
 +  * {{:electronic:boards:xyj02:35238mpdata_b.pdf|35238-MP}} 
 +  * {{https://web.archive.org/web/20230717231816/https://www.katranji.com/tocimages/files/424431-270413.pdf|XY-J02}}{{:electronic:boards:xyj02:424431-270413.pdf|.}}  (by Maysaa Kibrit).