Board-dat/SIR/SIR1003-dat/SIR1003-dat.md
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# SIR1003-dat
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+
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+## receiver
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+
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+- Remote control range: 8-10 meters (the quality of the infrared receiver itself, whether there are obstacles in the middle, etc. will affect the remote control distance)
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+- Battery: 3V button lithium manganese battery
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+- Infrared carrier frequency: 38KHz
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+- Surface material: 0.125mmPET
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+- Effective life: more than 20,000 times
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+
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+## ref
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+
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+- [[Infrared-dat]]
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+
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+- [[SIR1003]]
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Tech-dat/Network-dat/Infrared-dat/Infrared-dat.md
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# Infrared
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+
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+
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## Boards
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- [[SIR1008-dat]]
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## Demo code
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+- https://github.com/Edragon/Infrared
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## ref
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Tech-dat/Network-dat/Infrared-dat/infrared-receiver/2024-12-03-18-12-48.png
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Binary files /dev/null and b/Tech-dat/Network-dat/Infrared-dat/infrared-receiver/2024-12-03-18-12-48.png differ
Tech-dat/Network-dat/Infrared-dat/infrared-receiver/infrared-receiver-dat.md
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# infrared-receiver
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-0038
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+## 0038
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![](2024-01-04-16-55-47.png)
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-0038-2
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+## 0038-2
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![](2024-01-04-16-58-41.png)
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-## SCH
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+## HX1838
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+
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+- HX1838 SCH
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![](2024-01-04-16-59-58.png)
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+Internal diagram of HX1838
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+
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+![](2024-12-03-18-12-48.png)
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+
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## Params
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Tech-dat/Network-dat/Infrared-dat/infrared-sender/infrared-sender-dat.md
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# infrared-sender-dat
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+## 5mm 940nm common IR sender
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Wavelength: 940nm
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Transmission range: This component is an infrared emission tube.