Board-dat/SSL/SSL1008-dat/2025-04-01-15-43-20.png
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Board-dat/SSL/SSL1008-dat/2025-04-01-15-45-55.png
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Board-dat/SSL/SSL1008-dat/ISD1820Datasheet.pdf
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Board-dat/SSL/SSL1008-dat/SSL1008-dat.md
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@@ -1,17 +1,34 @@
1 1
2
-# SSL1008
2
+# SSL1008-dat
3 3
4
-ISD1820 Sound/Voice Recording/Playback/Recorder Module
4
+[ISD1820 Sound/Voice Recording/Playback/Recorder Module](https://www.electrodragon.com/product/isd1820-soundvoice-recording-playback-recorder-module-board/)
5 5
6
-https://www.electrodragon.com/product/isd1820-soundvoice-recording-playback-recorder-module-board/
6
+![](2025-04-01-15-45-55.png)
7 7
8
-- [[ISD1820-dat]]
8
+- [[ISD1820-dat]] == datasheet see here [[ISD1820Datasheet.pdf]].
9 9
10
+- datasheet use guide 2 - [[isd1820-voice-recorder.pdf]]
11
+
12
+The ISD1820 is a single-chip voice recording and playback device that can record up to 20 seconds of audio, with non-volatile storage, meaning recordings are retained even when power is off.
13
+
14
+Here's a more detailed breakdown:
15
+
16
+- Functionality: It's designed for short-term audio recording and playback, suitable for applications like voice prompts, alarms, or simple audio messages.
17
+- Storage: The recordings are stored in non-volatile memory, meaning they are retained even when power is removed.
18
+- Recording Time: It can record up to 20 seconds of audio.
19
+- Playback: The module can be triggered to play back the recorded audio.
20
+- Control: The module can be controlled by push buttons or by a microcontroller.
21
+- Applications: Common applications include voice prompts, alarms, or simple audio messages.
22
+- Power Supply: The module typically operates on a 3V to 5V power supply
23
+
24
+## Scheamtic
25
+
26
+![](2025-04-01-15-43-20.png)
10 27
11
-MCU control
12
-10 seconds recording
13 28
14 29
## ref
15 30
16
-- [[SSL1008]]
31
+- [[SSL1008]] - [[ISD-dat]]
32
+
33
+- [legacy wiki page](https://w.electrodragon.com/w/Sound_Playback)
17 34
Board-dat/SSL/SSL1008-dat/isd1820-voice-recorder.pdf
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Board-dat/SSL/SSL1011-dat/SSL1011-dat.md
... ...
@@ -0,0 +1,22 @@
1
+
2
+# SSL1011-dat
3
+
4
+## Info
5
+
6
+[product url - 5PCs General Passive Buzzer](https://www.electrodragon.com/product/general-passive-buzzer/)
7
+
8
+- [[SSL1011-dat]] - [[SSL1012-dat]]
9
+
10
+### Board Map, Dimension, Pins, etc.
11
+
12
+## Applications, category, tags, etc.
13
+
14
+## Demo Code and Video
15
+
16
+## ref
17
+
18
+- [[SSL1011]]
19
+
20
+- [[buzzer-dat]]
21
+
22
+- [legacy wiki page ](https://www.electrodragon.com/w/Passive_buzzer)
Board-dat/SSL/SSL1012-dat/SSL1012-dat.md
... ...
@@ -0,0 +1,4 @@
1
+
2
+# SSL1012-dat
3
+
4
+- refer to page [[SSL1011-dat]] for more info
... ...
\ No newline at end of file
Board-dat/SSL/SSL1022-dat/2025-04-01-15-50-57.png
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Board-dat/SSL/SSL1022-dat/2025-04-01-15-52-56.png
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Board-dat/SSL/SSL1022-dat/SSL1022-dat.md
... ...
@@ -0,0 +1,41 @@
1
+
2
+# SSL1022-dat
3
+
4
+## Info
5
+
6
+[product url - 20PCs 5mm Mini Photocell 5528, CdS cell](https://www.electrodragon.com/product/mini-photocell/)
7
+
8
+information about photodetectors wiki page: [Photodetectors](https://en.wikipedia.org/wiki/Photodetector)
9
+
10
+- [[LDR-dat]]
11
+
12
+
13
+### Board Map, Dimension, Pins, etc.
14
+
15
+![](2025-04-01-15-50-57.png)
16
+
17
+
18
+specfications
19
+
20
+![](2025-04-01-15-52-56.png)
21
+
22
+
23
+## Applications, category, tags, etc.
24
+
25
+other common version available, please add order note if you need other version.
26
+
27
+- 5506
28
+- 5516
29
+- 5528
30
+- 5537
31
+- 5539
32
+- 5549
33
+
34
+
35
+## Demo Code and Video
36
+
37
+## ref
38
+
39
+- [[SSL1022]]
40
+
41
+- legacy wiki page
Board-dat/SSL/SSL1042-dat/SSL1042-dat.md
... ...
@@ -1,7 +1,7 @@
1 1
2 2
# SSL1042-dat
3 3
4
-- [[SSL1045-dat]]
4
+- refer to page [[SSL1045-dat]] for more info
5 5
6 6
7 7
Board-dat/SSL/SSL1045-dat/SSL1045-dat.md
... ...
@@ -19,16 +19,15 @@ https://www.electrodragon.com/product/apds9960-apds9930-sensor-breakout-board/
19 19
20 20
## ref cn
21 21
22
-APDS-9960 手势识别/运动方向识别模块
22
+APDS-9960 Gesture Recognition/Motion Direction Recognition Module
23 23
24
-APDS-9960是一款集成 ALS、红外LED和接近检测器的光学模块和环境亮度感测 (ALS, Ambient Light Sensing)的环境亮度传感器，使用双光二极管来近似 0.01 lux 照度近似人眼的视觉反应，带有上限和下限阈值的可编程中断功能，高达16位分辨率，即使在深色玻璃后也能高灵活运作，接近传感器经过完全调校可进行100毫米物体检测，免除终端设备和次组件的工厂校准需求。环境光动态范围也从之前大10K lux增大到30K lux，太阳光校准大增至50K lux，大大提升了灵敏度并避免了强光干扰。可以在大1.0mm的Air Gap下精准工作，不用做外部隔离处理，极大的方便了客户的结构设计。其等待状态功耗 - 90μA 典型值，睡眠模式功率 - 2.2μA 典型值，更能节省能源；高达 400kHz (I2C 快速模式)专用中断引脚，提供 I2C 接口兼容，全集成方案，方便结构和电路设计，相信能给用户带来更好的设计体验和产品价值！
24
+The APDS-9960 is an optical module integrated with ALS, infrared LED, and proximity detector, as well as an ambient light sensor (ALS, Ambient Light Sensing). It uses dual photodiodes to approximate 0.01 lux illumination, mimicking the human eye's visual response. It features programmable interrupt functions with upper and lower thresholds, up to 16-bit resolution, and can operate flexibly even behind dark glass. The proximity sensor is fully calibrated for 100mm object detection, eliminating the need for factory calibration of terminal devices and subcomponents. The dynamic range of ambient light has increased from the previous 10K lux to 30K lux, and solar calibration has significantly improved to 50K lux, greatly enhancing sensitivity and avoiding strong light interference. It can work precisely with an air gap of up to 1.0mm without requiring external isolation, greatly simplifying structural design for customers. Its standby power consumption is 90μA (typical), and sleep mode power is 2.2μA (typical), saving energy. With a dedicated interrupt pin supporting up to 400kHz (I2C fast mode) and I2C interface compatibility, this fully integrated solution facilitates structural and circuit design, offering users a better design experience and product value!
25 25
26
-内置APDS-9960传感器，提供环境光与颜色测量，接近检测和非接触手势检测。有了这个RGB和手势感应器，你就可以控制一台计算机，单片机，机器人，它比你的手一个简单的刷卡功能强大的多！实际上，该手势传感器APDS-9960曾在三星GalaxyS5中使用。
26
+The built-in APDS-9960 sensor provides ambient light and color measurement, proximity detection, and non-contact gesture detection. With this RGB and gesture sensor, you can control a computer, microcontroller, or robot. It is far more powerful than a simple swipe function! In fact, the APDS-9960 gesture sensor was once used in the Samsung Galaxy S5.
27 27
28
-可应用环境光及RGB色彩感应、接近检测、手势检测中。
29
-
30
-由于有四个红外传感器，您可以测量每个基本位置的光反射率随时间的变化，并将这些变化转换为手势。 我们的界面库可以检测定向手势（从左到右，从右到左，从上到下，从下到上），但理论上更复杂的手势，如之字形，顺时针或逆时针圆，近到远等都是可实现的。
28
+It can be applied in ambient light and RGB color sensing, proximity detection, and gesture detection.
31 29
30
+With four infrared sensors, you can measure the changes in light reflectivity at each basic position over time and convert these changes into gestures. Our interface library can detect directional gestures (left to right, right to left, top to bottom, bottom to top), but theoretically, more complex gestures such as zigzag, clockwise or counterclockwise circles, and near-to-far movements can also be achieved.
32 31
33 32
34 33
## ref
Chip-dat/ISD-dat/ISD-dat.md
... ...
@@ -0,0 +1,20 @@
1
+
2
+# ISD-dat
3
+
4
+## Info
5
+
6
+chip info, datasheet, etc.
7
+
8
+## App.
9
+
10
+- [[ISD1760-dat]]
11
+
12
+- [[ISD1820-dat]] == # SSL1008-dat
13
+
14
+
15
+## ref
16
+
17
+- [[ISD]]
18
+
19
+
20
+
Chip-dat/melexis-dat/MLX90614-dat/MLX90614-Datasheet-Melexis.pdf
... ...
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Chip-dat/melexis-dat/MLX90614-dat/MLX90614-dat.md
... ...
@@ -0,0 +1,27 @@
1
+
2
+# MLX90614-dat
3
+
4
+
5
+## Info
6
+
7
+chip info, datasheet, etc.
8
+
9
+The MLX90614 is an infrared temperature sensor for non-contact temperature measurement.
10
+
11
+It can measure temperatures within the range of -70 to 380 degree Celsius with an accuracy of about 0.5C at room temperature.
12
+
13
+MLX90614 Infrared Thermometer.
14
+
15
+https://www.melexis.com/en/product/MLX90614/Digital-Plug-Play-Infrared-Thermometer-TO-Can
16
+
17
+datasheet - [[MLX90614-Datasheet-Melexis.pdf]]
18
+
19
+## App.
20
+
21
+- [[STH1065-dat]] - [[STH1066-dat]] - [[STH1067-dat]]
22
+
23
+
24
+## ref
25
+
26
+
27
+- [[MLX90614]]
... ...
\ No newline at end of file
Chip-dat/melexis-dat/melexis-dat.md
... ...
@@ -0,0 +1,2 @@
1
+
2
+# melexis-dat
Tech-dat/Sensor-dat/light-sensor-dat/LDR-dat/LDR-dat.md
... ...
@@ -0,0 +1,12 @@
1
+
2
+# LDR-dat
3
+
4
+## "CDS photoresistor" or "CDS LDR (Light Dependent Resistor)".
5
+
6
+CDS stands for Cadmium Sulfide, which is the main material of this type of photoresistor.
7
+
8
+Photoresistor or LDR (Light Dependent Resistor) are common names for this component.
9
+
10
+## boards
11
+
12
+- [[SSL1022-dat]]
... ...
\ No newline at end of file
Tech-dat/acturator-dat/buzzer-dat/buzzer-dat.md
... ...
@@ -1,4 +1,51 @@
1 1
2 2
# buzzer-dat
3 3
4
-- [[SSL1019-dat]]
... ...
\ No newline at end of file
0
+
1
+active buzzer
2
+- [[SSL1019-dat]]
3
+
4
+passive buzzer
5
+- [[SSL1011-dat]] - [[SSL1012-dat]]
6
+
7
+
8
+## Types of Buzzers
9
+
10
+### Active Buzzer
11
+An active buzzer has a built-in oscillator, allowing it to produce sound when powered with a DC voltage. It is simple to use and does not require an external signal.
12
+
13
+- **Features**:
14
+ - Built-in oscillator
15
+ - Produces a fixed tone
16
+ - Easy to use (plug-and-play)
17
+ - Requires only DC voltage to operate
18
+
19
+- **Applications**:
20
+ - Alarms
21
+ - Timers
22
+ - Simple sound notifications
23
+
24
+### Passive Buzzer
25
+A passive buzzer requires an external oscillating signal to produce sound. It offers more flexibility, allowing you to control the tone and frequency.
26
+
27
+- **Features**:
28
+ - Requires an external signal (e.g., square wave)
29
+ - Fully customizable sound (tone, frequency, duration)
30
+ - Controlled via microcontrollers or signal generators
31
+
32
+- **Applications**:
33
+ - Musical projects
34
+ - Custom sound patterns
35
+ - Advanced sound notifications
36
+
37
+## Comparison Table
38
+
39
+| Feature | Active Buzzer | Passive Buzzer |
40
+|---------------------|--------------------------------|---------------------------------|
41
+| Oscillator | Built-in | External (requires signal) |
42
+| Ease of Use | Plug-and-play | Requires programming/control |
43
+| Sound Control | Limited (fixed tone) | Fully customizable |
44
+| Power Requirement | DC voltage | Oscillating signal |
45
+
46
+## Related Links
47
+- [[SSL1019-dat]]
Tech-dat/melexis-dat/MLX90614-dat/MLX90614-Datasheet-Melexis.pdf
... ...
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Tech-dat/melexis-dat/MLX90614-dat/MLX90614-dat.md
... ...
@@ -1,27 +0,0 @@
1
-
2
-# MLX90614-dat
3
-
4
-
5
-## Info
6
-
7
-chip info, datasheet, etc.
8
-
9
-The MLX90614 is an infrared temperature sensor for non-contact temperature measurement.
10
-
11
-It can measure temperatures within the range of -70 to 380 degree Celsius with an accuracy of about 0.5C at room temperature.
12
-
13
-MLX90614 Infrared Thermometer.
14
-
15
-https://www.melexis.com/en/product/MLX90614/Digital-Plug-Play-Infrared-Thermometer-TO-Can
16
-
17
-datasheet - [[MLX90614-Datasheet-Melexis.pdf]]
18
-
19
-## App.
20
-
21
-- [[STH1065-dat]] - [[STH1066-dat]] - [[STH1067-dat]]
22
-
23
-
24
-## ref
25
-
26
-
27
-- [[MLX90614]]
... ...
\ No newline at end of file
Tech-dat/melexis-dat/melexis-dat.md
... ...
@@ -1,2 +0,0 @@
1
-
2
-# melexis-dat