Board-dat/OPM/OPM1160-dat/OPM1160-dat.md
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@@ -14,8 +14,10 @@ https://twitter.com/electro_phoenix/status/1023474043456909312
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![](2024-07-31-17-08-35.png)
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+## use guide
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-
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+- for this module, consider add - Adhesive Solutions on PCBs - [[PCB-Adhesive-dat]]
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+- or layered plastic case [[layered-case-dat]]
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## CN
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Board-dat/PMP/PMP1037-dat/2024-10-28-18-54-02.png
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Board-dat/PMP/PMP1037-dat/PMP1037-dat.md
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@@ -0,0 +1,9 @@
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+
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+# PMP1037-dat
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+
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+https://www.electrodragon.com/product/5kits-magnetic-board-stand-spacer-sticker-size/
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+
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+
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+RPI with a magnetic stand holder [[pmp1036-dat]]
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+
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+![](2024-10-28-18-54-02.png)
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\ No newline at end of file
Chip-cn-dat/JDY-dat/JDY-08-dat/JDY-08-dat.md
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@@ -1,3 +1,10 @@
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# JDY-08-dat
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-- [[NBL1060-dat]] - [[CC2541-dat]]
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\ No newline at end of file
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+- [[NBL1060-dat]] - [[CC2541-dat]]
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+
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+
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+## ref
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+
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+- [[JDY-dat]]
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+
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+
Chip-cn-dat/JDY-dat/JDY-40-dat/JDY-40-dat.md
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@@ -20,4 +20,6 @@
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- [[EY-40_English_manual.pdf]]
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-- [[JDY-dat]]
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\ No newline at end of file
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+- [[JDY-dat]]
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+
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+- [[JDY-40]] - [[JDY]]
Chip-cn-dat/RDA-dat/RDA-dat.md
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@@ -5,12 +5,16 @@
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- https://github.com/Edragon/RDA-RDA5856
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-- https://github.com/Edragon/RDA-RDA5981
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## ref
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- [[RDA]]
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-RDA5981 - https://github.com/RDA5981
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+[[RDA5981-dat]]
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+RDA5807
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+
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+RDA5856
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+
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+RDA8955
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\ No newline at end of file
Chip-cn-dat/RDA-dat/RDA5981-dat.md
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@@ -22,6 +22,9 @@ baidu DuerOS based on mbedOS
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## ref
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+- https://github.com/RDA5981
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+
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+
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- [[RDA-dat]] -[[enquiry-dat]]
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- [[RDA5981-dat]] - [[RDA5856-dat]] - [[RDA5807]] - [[RDA5820]]
Chip-cn-dat/chip-cn-dat.md
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@@ -11,4 +11,6 @@
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- [[quectel-dat]]
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-- [[CONSONANCE-dat]]
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\ No newline at end of file
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+- [[CONSONANCE-dat]] - [[JDY-dat]]
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+
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+
Chip-dat/TI-dat/TI-Network-dat/CC2541-dat/CC2541-dat.md
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@@ -23,4 +23,9 @@ The datasheet contains detailed technical information about the CC2541, includin
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CC2541 software development kit (SDK): Link: https://www.ti.com/tool/ble-stack
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This SDK provides tools, libraries, and examples to develop applications for the CC2541. It includes the BLE-Stack software, which simplifies Bluetooth Low Energy development.
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-If you have any specific code-rela
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\ No newline at end of file
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+If you have any specific code-rela
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+
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+
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+## ref
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+
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+- [[TI-network-dat]]
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\ No newline at end of file
Tech-dat/PCB-dat/EDA-dat/EDA-dat.md
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@@ -0,0 +1,11 @@
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+
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+# EDA-dat.md
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+
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+- [[kicad-dat]]
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+
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+- [[eaglecad-dat]]
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+
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+
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+
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+
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+
Tech-dat/PCB-dat/PCB-Adhesive-dat/2024-10-28-18-27-38.png
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Tech-dat/PCB-dat/PCB-Adhesive-dat/PCB-Adhesive-dat.md
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@@ -0,0 +1,15 @@
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+
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+# PCB-Adhesive-dat
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+
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+
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+- waterproof
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+- moisture-proof
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+- dust-proof
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+
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+
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+"Three-proofing adhesive" is a type of glue designed to offer waterproof, dustproof, and corrosion-resistant protection. It's commonly used for electronic devices and circuit boards, helping them stay safe and stable in harsh environments.
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+
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+
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+
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+
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+![](2024-10-28-18-27-38.png)
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Tech-dat/PCB-dat/PCB-dat.md
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@@ -1,5 +1,10 @@
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2
-## PCB layers
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+# PCB-dat
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+
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+
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+## basic
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+
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+### PCB layers
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| design layers | funcs |
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| ------------- | -------------------------------- |
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@@ -16,7 +21,24 @@
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| 8 | 0.2032 |
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| 10 | 0.254 |
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| 12 | 0.3048 |
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-| 16 | 0.4064
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+| 16 | 0.4064 |
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+
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+
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+
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+### PCB protection service
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+
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+
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+- for this module, consider add - Adhesive Solutions on PCBs - [[PCB-Adhesive-dat]]
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+- or layered plastic case [[layered-case-dat]]
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+- more simple soltuion - [[PMP1037-dat]]
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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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+
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+
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