app-dat/PNP-machine-dat/feeder-dat/2025-12-06-17-22-38.png
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app-dat/PNP-machine-dat/feeder-dat/feeder-dat.md
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@@ -18,3 +18,24 @@ Photon is Open-Source firmware for pick and place feeders.
18 18
19 19
https://github.com/photonfirmware/photon
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+
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+
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+
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+
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+
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+## setup the feeder
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+
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+stripe shoule go under the metal piece as correct as the green box shown below
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+
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+green part work as a "button" to tell the machine rolling the tape
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+
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+![](2025-12-06-17-22-38.png)
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+
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+
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+
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+
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+## ref
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+
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+- [[pnp-machine-dat]]
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+
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+- [[feeder]]
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\ No newline at end of file
fab-dat/fab-PCBA-dat/fab-Stencil-DAT/2025-12-06-17-19-43.png
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fab-dat/fab-PCBA-dat/fab-Stencil-DAT/2025-12-06-17-20-25.png
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fab-dat/fab-PCBA-dat/fab-Stencil-DAT/2025-12-06-17-20-48.png
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fab-dat/fab-PCBA-dat/fab-Stencil-DAT/2025-12-06-17-21-12.png
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fab-dat/fab-PCBA-dat/fab-Stencil-DAT/fab-stencil-dat.md
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@@ -76,8 +76,37 @@ other un-common size frameless
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## stencil printer
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+## good printer
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+
81
+1. lock [[PCB-dat]] on X and Y axis
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+
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+![](2025-12-06-17-19-43.png)
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+
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+2. stencil should able to lock on both left and right side
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+
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+![](2025-12-06-17-20-25.png)
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+
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+
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+3. no any other moving part except stencil and PCB holder
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+
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+![](2025-12-06-17-20-48.png)
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+
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+specially the rotating part
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+
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+![](2025-12-06-17-21-12.png)
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+
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+
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+## bad printer
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+
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+
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+### tape plus ruler printer
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+
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+- loosen
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+
79 106
### table printer
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+has gap
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+
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![](2025-09-01-17-56-12.png)
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![](2025-09-03-14-15-01.png)
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@@ -86,8 +115,7 @@ other un-common size frameless
86 115
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![](2025-09-03-14-15-24.png)
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-
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-### screwed printer
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+screwed printer
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![](2025-09-01-17-57-01.png)
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@@ -96,6 +124,8 @@ other un-common size frameless
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### 3D printed holder
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127
+- hinge has moving space
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+
99 129
![](2025-08-19-17-53-38.png)
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101 131
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@@ -116,6 +146,7 @@ double side printer for - [[NGS1141-dat]]
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![](2025-09-10-13-46-56.png)
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149
+
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### other ideas
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cruved printer
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@@ -126,9 +157,6 @@ cruved printer
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128 159
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-
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-
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-
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## ref
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- [[fab-stencil]] - [[fab-stencil-print]]
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\ No newline at end of file