Food provisioning circuit, food provisioning device and food provisioning system
A technology of circuits and food utensils, applied in the field of smart home, can solve the problems of high cost of smart food feeders, and achieve the effects of low cost, low development threshold, excellent reliability and stability
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Embodiment 1
[0036] see figure 1 , which is a schematic structural block diagram of a feeding circuit provided by an embodiment of the present invention, the feeding circuit may include a SOC module 11, an electronically controlled switch module 12, and a feeding module 13;
[0037] Wherein, the control terminal of the SOC module 11 is connected with the input terminal of the electric control switch module 12, the feedback terminal of the SOC module 11 is connected with the first output terminal of the feeding module 13, and the ground terminal of the SOC module 11 is connected with the first output terminal of the electric control switch module 12. One output terminal is connected to the second output terminal of the feeding module 13, the enable input terminal of the SOC module 11 is connected to the input terminal of the feeding module 13, and the second output terminal of the electric control switch module 12 is connected to the controlled end of the feeding module 13 ;
[0038] The S...
Embodiment 2
[0064] see Figure 4 , is a specific structural circuit of the feeding circuit provided by the embodiment of the present invention. The SOC module of the feeding circuit specifically includes the SOC chip IC1, resistors R5, R6, R7, R8, R9, and capacitors C3, C4, C6, and the electric control switch module specifically includes the electric control switch Q1, the first resistor R1, the second resistor R2 and the first capacitor C1; the feeding module includes a motor MTR1 and a double-throw switch SW1, a third resistor R3, a fourth resistor R4, a second capacitor C2 and a third capacitor C5;
[0065] Wherein, one end of the second resistor R2 is used as the input end of the electric control switch module, and the other end of the second resistor R2 is connected with one end of the first resistor R1, one end of the first capacitor C1 and the input end of the electric control switch, and the first resistor The other end of R1, the other end of the first capacitor C1 and the first...
Embodiment 3
[0075] see Figure 5 , is a schematic block diagram of the structure of a feeder provided by an embodiment of the present invention. The feeder specifically includes the feeding circuit of any of the above-mentioned embodiments. The feeder circuit may include a SOC module 51, an electric control switch module 52 and a feeding module. 53. For the specific composition and structure of each module, please refer to the corresponding content above, and will not repeat them here.
[0076] It should be noted that the feeder generally includes an electronic control part, a material storage part and some necessary shell components. When the type of feeder is different, the corresponding physical structure will also be different, for example, pet feeder and aquarium feeder, but its electronic control part is the same, that is, all includes the feeding circuit of any one of the above-mentioned embodiments. As for the necessary components in other specific applications of the feeder, such ...
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