Board-dat/AMP/AMP1000-dat/AMP1000-dat.md
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+
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+# AMP1000-dat
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+
Board-dat/Board-DAT.md
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@@ -54,8 +54,9 @@ RPI LCD
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55 55
[[EDL-dat]] - [[ILC1031-dat]] - [[ILC1030-dat]]
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57
+
57 58
### ILE
58
-- [[RGB-matrix-panel-dat]]
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+- [[RGB-matrix-panel-dat]] - RGB Matrix Panel
59 60
- P8 - [[ILE1058-dat]]
60 61
- P6 - [[ILE1059-DAT]]
61 62
- P3 - [[ILE1060-DAT]]
Board-dat/NBL/NBL1038-dat/NBL1038-dat.md
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@@ -10,4 +10,7 @@
10 10
11 11
- core board - [[NBL1037-dat]]
12 12
- convert board documentation - [[NBL1038-dat]]
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-- [mini development board here. ](https://www.electrodragon.com/product/bk8000d-bt-bluetooth-spp-audio-hpf-player/) - [[NBL1097-dat]]
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+- [mini development board here. ](https://www.electrodragon.com/product/bk8000d-bt-bluetooth-spp-audio-hpf-player/) - [[NBL1097-dat]]
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+
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+
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+
Chip-cn-dat/Heroic-dat/heroic-dat.md
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+
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+# heroic-dat
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+
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+- [[HT6872-dat]]
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+- HT8696
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+
7
+
Chip-cn-dat/PAM-dat/PAM8403-dat.md
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@@ -1,18 +0,0 @@
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-
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-# PAM8403-dat
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-
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-### Design Notes PAM8403
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-* Two ends of C32 and C34 must connect over PVDD and PGND.
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-* To prevent to noises to speaker:<br />
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- * Pin 3 and Pin 14 should go under the IC to the speaker
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- * Pin 4 and Pin 13 should NOT go under the IC to the speaker
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- * Pin 2 and Pin 15 should NOT go under the IC to the speaker
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-* Pin 6 VDD should separated with PVDD, pass C36 cap and after relatively long distance, and finally connect to VCC pin from two trace lines (to make this distance).
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-* Not recommended to use single layer board.
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-* circuits in the dot line box is optional.
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-
14
-
15
-
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-## ref
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-
18
-- [[PAM8403.pdf]]
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Chip-cn-dat/PAM-dat/PAM8403.pdf
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Binary files a/Chip-cn-dat/PAM-dat/PAM8403.pdf and /dev/null differ
Chip-dat/Diodes-dat/PAM-dat/PAM8403-dat/PAM8403-dat.md
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+
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+# PAM8403-dat
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+
4
+### Design Notes PAM8403
5
+* Two ends of C32 and C34 must connect over PVDD and PGND.
6
+* To prevent to noises to speaker:<br />
7
+ * Pin 3 and Pin 14 should go under the IC to the speaker
8
+ * Pin 4 and Pin 13 should NOT go under the IC to the speaker
9
+ * Pin 2 and Pin 15 should NOT go under the IC to the speaker
10
+* Pin 6 VDD should separated with PVDD, pass C36 cap and after relatively long distance, and finally connect to VCC pin from two trace lines (to make this distance).
11
+* Not recommended to use single layer board.
12
+* circuits in the dot line box is optional.
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+
14
+
15
+
16
+## ref
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+
18
+- [[PAM8403.pdf]]
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Chip-dat/Diodes-dat/PAM-dat/PAM8403-dat/PAM8403.pdf
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Binary files /dev/null and b/Chip-dat/Diodes-dat/PAM-dat/PAM8403-dat/PAM8403.pdf differ
Chip-dat/Diodes-dat/PAM-dat/PAM8610-dat/PAM8610-dat.md
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+
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+
3
+# PAM8610-dat
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+
Chip-dat/Diodes-dat/diodes-dat.md
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+
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+
3
+# diodes
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+
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+
6
+## audio
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+
8
+- [[PAM8610-dat]]
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+- PAM8403
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+
11
+
Tech/Audio-amplifier-dat/Audio-amplifier-dat.md
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@@ -0,0 +1,27 @@
1
+# Audio-amplifier-dat
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+
3
+- [[diodes-dat]] - [[heroic-dat]]
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+
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+| model | type | type2 | class | power |
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+| ------- | ------ | ------------ | ------- | ----- |
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+| PAM8403 | Stereo | - | class-D | 3W |
8
+| HT8696 | Stereo | Differential | class-D | 9.5W |
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+
10
+| Type | DC | Power | Class, THD+N |
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+| --------------- | ---------- | ---------- | ------------ |
12
+| [[PAM8403-dat]] | 5V | 4Ω 2x 3W | D 10% |
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+| PAM8406 | - | 2-8Ω 2x 5W | D 10% |
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+| [[PAM8610-dat]] | 13V(7-15V) | 8Ω 2x10W | D 10% |
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+| TDA7297 | 6-18V | - 2x15W | ? |
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+| TPA3116D2 | 21V | 4Ω 2x50W | D 10% |
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+| [[LM386]] | | | ? |
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+| HT8696 | 4-9V | 4Ω 2x10W | D 10% |
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+
20
+- AD827
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+- LM1036
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+
23
+
24
+## Signal
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+* Differential audio: L_SPK_P, L_SPK_N, R_SPK_P, R_SPK_N
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+* Single End: R, L, GND
27
+* I2S: LRCK, BCK, DATA
Tech/Interface/HUB75-DAT/HUB75-DAT.md
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@@ -1,6 +1,11 @@
1 1
2 2
# HUB75 DAT
3 3
4
+
5
+
6
+
4 7
HUB75 with logic shifter on channel 0
5 8
6
-![](22-29-13-05-07-2023.png)
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\ No newline at end of file
0
+![](22-29-13-05-07-2023.png)
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+
2
+
board-series-dat/RGB-matrix-panel-dat/RGB-matrix-panel-dat.md
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@@ -56,3 +56,8 @@ for outdoor ONLY P6 and P8
56 56
- [[mono-matrix-panel-dat]]
57 57
58 58
- [[led-rgb-panel]]
59
+
60
+
61
+## ref
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+
63
+- [[HUB75-dat]]
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