Differences

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--- infra:tools:jbc-hd2b [2025/11/05 17:14] – [Modifications] q3k
+++ infra:tools:jbc-hd2b [2026/10/10 09:43] (current) – krnlexception
@@ Line 6: / Line 6: @@
 Donated by q3k after he bought a bunch from a Kleinanzeigen seller who imported them from some Romanian factory.
+Currently broken, to be fixed or replaced.
 ===== Usage =====
@@ Line 20: / Line 22: @@
 Do not buy cheap knockoffs! The legit ones are worth the price.
+Currently available:
+  * C245774 (chisel tip, 1.2mm wide)
 ===== Modifications =====
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 If you want to use heavy duty C470/48V tips/cartridges, you can modify the station to be switchable between 24/48V - there's a footprint for a DPDT switch on the custom PCB that has been hacked into to it for voltage conversion.
+===== Known Issues =====
+**Open Circuit Error**: Seemingly a firmware bug due to the 24V modification. Put away the tool on the stand, wait for the error to clear, pick up again - the error should clear itself. q3k has started reverse engineering the firmware to fix this issue, but the MCU inside the station is a dsPIC, which does not make the effort fun.