Board-dat/DAS/DAS1010-dat/DAS1010-dat.md
... ...
@@ -38,10 +38,18 @@
38 38
- [github.com/openenergymonitor/EmonLib](https://github.com/openenergymonitor/EmonLib/tree/master/examples/current_only)
39 39
40 40
41
+## version log
42
+
43
+The current version is V3 version in 2025.
44
+
45
+V3 - Arduino Energy Monitoring Shield V3, YHDC CT Based
46
+
47
+- fully supported all CT version 30A, 100A refer how to set jumper for this board at [[YHDC-dat]]
48
+- removed the support for [[Nokia-5110-dat]]
41 49
42 50
## ref
43 51
44
-- [[AC-mains-dat]]
52
+- [[AC-mains-dat]] - [[current-transformer-dat]]
45 53
46 54
- [[DAS1010]]
47 55
Board-dat/NGS/NGS1131-DAT/NGS1131-DAT.md
... ...
@@ -17,6 +17,9 @@
17 17
- Hold down reset button for 2 seconds to boot the module
18 18
- pull up reset pin for 2 seconds to boot the module (by external MCU)
19 19
20
+Board size 32.5 x 34 mm.
21
+
22
+
20 23
### Pin Definitions
21 24
22 25
| Pin | Functions |
... ...
@@ -32,7 +35,11 @@
32 35
| VIN | Power input up to ~18V |
33 36
| VBUS | Power supply from USB port |
34 37
38
+Pin Definitions:
35 39
40
+- Reset, GND, Power_enable, RXD, TXD, RI, DTR, 3V3, VIN, 5V
41
+- ADC, IO3, IO2, IO1
42
+- Device automatically turn on when power is supplied, to turn off the module, set power_enable to off
36 43
37 44
### Power Supply
38 45
Board-dat/NGS/NGS1132-dat/NGS1132-dat.md
... ...
@@ -1,6 +1,9 @@
1 1
2 2
# NGS1132-dat
3 3
4
+- [[A7670-DAT]]
5
+
6
+
4 7
## Info
5 8
6 9
[product url - A7670 LTE CAT-1 GSM Mini Module](https://www.electrodragon.com/product/a7670-lte-cat-1-gsm-mini-module/?attribute_pa_simcom=a7670c)
Board-dat/NGS/NGS1140-dat/NGS1140-dat.md
... ...
@@ -3,6 +3,8 @@
3 3
4 4
- [[location-dat]]
5 5
6
+
7
+
6 8
## REF
7 9
8 10
- [[A7670-dat]] - [[NGS1140]]
... ...
\ No newline at end of file
Board-dat/NGS/NGS1141-dat/2025-06-13-19-18-47.png
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Board-dat/NGS/NGS1141-dat/NGS1141-dat.md
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@@ -0,0 +1,35 @@
1
+
2
+# NGS1141-dat
3
+
4
+## Info
5
+
6
+[product url - A7670 LTE CAT-1 GSM Mini Module V2](https://www.electrodragon.com/product/a7670-lte-cat-1-gsm-mini-module/)
7
+
8
+- refer to the full series here [[A7670-dat]]
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+
10
+### Board Map, Dimension, Pins, chip info, Use Guide, Setup Jumper, etc.
11
+
12
+Board map
13
+
14
+![](2025-06-13-19-18-47.png)
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+
16
+Update logs
17
+
18
+- well supported for [[GNSS-dat]] and [[bluetooth-dat]], at open area locating timing by GNSS is around 5-15 seconsds
19
+
20
+- [[SIMCOM-AT-location-dat]]
21
+
22
+## Applications, category, tags, etc.
23
+
24
+
25
+## Demo Code and Video
26
+
27
+
28
+
29
+## ref
30
+
31
+- old version [[NGS1131-dat]]
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+
33
+- [[NGS1141]]
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+
35
+
Board-dat/NGS/NGS1142-dat/NGS1142-dat.md
... ...
@@ -0,0 +1,4 @@
1
+
2
+# NGS1142-dat
3
+
4
+refer to [[NGS1141-dat]]
... ...
\ No newline at end of file
Board-dat/OPM/OPM1156-dat/OPM1156-dat.md
... ...
@@ -1,8 +1,8 @@
1 1
2 2
# OPM1156-dat
3 3
4
+[TP4056 Lithium Battery Charger R4](https://www.electrodragon.com/product/tp4056-lithium-battery-charger-r3/)
4 5
5
-https://www.electrodragon.com/product/tp4056-lithium-battery-charger-r3/
6 6
7 7
8 8
## Board map
Chip-cn-dat/SIMCOM-dat/A7670-DAT/A7670-DAT.md
... ...
@@ -1,5 +1,5 @@
1 1
2
-# A7670 DAT
2
+# A7670-DAT
3 3
4 4
- LTE-FDD / LTE-TDD
5 5
... ...
@@ -7,6 +7,10 @@
7 7
8 8
- read more general info at page [[M2M-dat]]
9 9
10
+https://www.simcom.com/product/A7670X.html
11
+
12
+- [[NGS1141-dat]] - [[NGS1142-dat]] - [[NGS1131-dat]] - [[NGS1132-dat]]
13
+
10 14
## A7670 versions
11 15
12 16
| module suffix | FDD | TDD |
... ...
@@ -15,7 +19,7 @@
15 19
| E | B1/B3/B5/B7/B8/B20 | B34/B38/B39/B40/B41 |
16 20
| SA | B1/B2/B3/B4/B5/B7/B8/B28/B66 | B34/B38/B39/B40/B41 |
17 21
18
-- [[LTE-net]] - [[M2M-dat]]
22
+- [[LTE-dat]] - [[M2M-dat]]
19 23
20 24
21 25
Chip-cn-dat/TP-dat/TP4056-dat/2023-12-21-16-08-28.png
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Chip-cn-dat/TP-dat/TP4056-dat/2023-12-21-16-08-42.png
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Chip-cn-dat/TP-dat/TP4056-dat/TP4056-dat.md
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@@ -0,0 +1,48 @@
1
+
2
+# TP4056-dat
3
+
4
+- [legacy wiki page](https://w.electrodragon.com/w/TP4056)
5
+
6
+
7
+## boards
8
+
9
+- [[OPM1156-dat]]
10
+
11
+
12
+
13
+## tutorial
14
+
15
+how to use single [[TP4056-dat]] to charge - [[2S-lithium-battery-charger-dat]]
16
+
17
+## Parameters
18
+
19
+
20
+cacultation:
21
+
22
+ Ibat = charge current = Vprog / Rprog * 1200
23
+
24
+ where Vprog = 1V
25
+
26
+
27
+| Rprog | Ibat | calculation |
28
+| ----- | ------ | ------------- |
29
+| 1.2K | 1A | 1.2/1.2 = 1 |
30
+| 120 R | 10 A | 1.20.12 = 10 |
31
+| 2.4K | 500 mA | 1.2/2.4 = 0.5 |
32
+
33
+
34
+
35
+
36
+## SCH
37
+
38
+![](2023-12-21-16-08-28.png)
39
+
40
+![](2023-12-21-16-08-42.png)
41
+
42
+
43
+
44
+
45
+
46
+## ref
47
+
48
+- datasheet - [[TP4056.pdf]]
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\ No newline at end of file
Chip-cn-dat/TP-dat/TP4056-dat/TP4056.pdf
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Chip-cn-dat/TP-dat/tp-dat.md
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@@ -0,0 +1,9 @@
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+
2
+
3
+# TP-dat
4
+
5
+- [[TP]]
6
+
7
+- [[TP4056-dat]]
8
+
9
+http://www.tpwic.com/
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\ No newline at end of file
Chip-cn-dat/TP/TP4056-dat/2023-12-21-16-08-28.png
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Chip-cn-dat/TP/TP4056-dat/2023-12-21-16-08-42.png
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Chip-cn-dat/TP/TP4056-dat/TP4056-dat.md
... ...
@@ -1,41 +0,0 @@
1
-
2
-# TP4056-dat
3
-
4
-- [legacy wiki page](https://w.electrodragon.com/w/TP4056)
5
-
6
-## tutorial
7
-
8
-how to use single [[TP4056-dat]] to charge - [[2S-lithium-battery-charger-dat]]
9
-
10
-## Parameters
11
-
12
-
13
-cacultation:
14
-
15
- Ibat = charge current = Vprog / Rprog * 1200
16
-
17
- where Vprog = 1V
18
-
19
-
20
-| Rprog | Ibat | calculation |
21
-| ----- | ------ | ------------- |
22
-| 1.2K | 1A | 1.2/1.2 = 1 |
23
-| 120 R | 10 A | 1.20.12 = 10 |
24
-| 2.4K | 500 mA | 1.2/2.4 = 0.5 |
25
-
26
-
27
-
28
-
29
-## SCH
30
-
31
-![](2023-12-21-16-08-28.png)
32
-
33
-![](2023-12-21-16-08-42.png)
34
-
35
-
36
-
37
-
38
-
39
-## ref
40
-
41
-- datasheet - [[TP4056.pdf]]
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\ No newline at end of file
Chip-cn-dat/TP/TP4056-dat/TP4056.pdf
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Chip-cn-dat/TP/tp-dat.md
... ...
@@ -1,9 +0,0 @@
1
-
2
-
3
-# TP-dat
4
-
5
-- [[TP]]
6
-
7
-- [[TP4056-dat]]
8
-
9
-http://www.tpwic.com/
... ...
\ No newline at end of file
Chip-cn-dat/chip-cn-dat.md
... ...
@@ -19,4 +19,6 @@
19 19
20 20
- [[HLW-dat]] - [[HLW8032-dat]] - [[HLW8012-dat]]
21 21
22
-- [[DJI-dat]]
... ...
\ No newline at end of file
0
+- [[DJI-dat]]
1
+
2
+- [[TP-dat]] - [[TP4056-dat]]
... ...
\ No newline at end of file
Home.md
... ...
@@ -24,7 +24,7 @@
24 24
25 25
## Weekly Updates
26 26
27
-- [[weekly-dat]]
27
+- [[weekly-dat]] - [[2025-May-dat]]
28 28
29 29
## This wiki changes
30 30
weekly-dat/2025-May-dat/2025-May-dat.md
... ...
@@ -5,6 +5,10 @@ This a weekly update newsletter, to briefly tell you whats new and whats fun we
5 5
6 6
## New Boards
7 7
8
+- [[DAS1010-dat]] new version with slightly updates, well supported for 30A-100A current transformer, with jumper setting for different current transformer
9
+
10
+- [[NGS1141-dat]] and [[NGS1142-dat]] upgraded from [[NGS1131-dat]] [[NGS1132-dat]], [[A7670-dat]] supported GNSS, bluetooth, and LTE CAT-1, bare GNSS locating time is around 5-15 seconds in open area
11
+
8 12
9 13
10 14
## Development, Documents Updates