Electronic cigarette light-up circuit and ashtray based on electronic cigarette light-up circuit
An electronic cigarette lighting and ashtray technology, applied in the electronic field, can solve problems such as poor experience, safety, poor functionality and intelligence, and achieve the effects of good intelligence, improved safety, and low static current
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[0028] Example 1
[0029] Such as figure 1 As shown, an electronic cigarette lighter circuit is mainly composed of a control chip U1, a transistor Q1, and a transistor Q2. The P pole is connected to the LED1 pin of the control chip U1, and the N pole is connected to the GND pin of the control chip U1. , The P pole is connected to the VDD pin of the control chip U1, the N pole is connected to the GND pin of the control chip U1 through the resistor R1, the anode is connected to the P pole of the light emitting diode D1, and the cathode is connected to the signal light LED The N pole of the capacitor C1 is connected to the AT pin of the control chip U1, and the other end is connected to the heating wire RT1 of the transistor Q2. The P pole is connected to the positive electrode of the capacitor C1, and the N pole is connected to the transistor. The photodiode D2 connected to the collector of Q1, a resistor R2 set in parallel with the photodiode D2, and a resistor R3 connected in ser...
Example Embodiment
[0034] Example 2
[0035] Such as figure 2 , 3 As shown, an ashtray based on an electronic cigarette lighter circuit includes an ashtray body and an electronic cigarette lighter circuit arranged inside the ashtray body. The ashtray body is also provided with an indicator light position 2, a cigarette inlet 3 and a USB interface Bit 4.
[0036] The ashtray main body is composed of an ashtray upper shell 1 and an ashtray bottom plate 5, and the ashtray upper shell 1 and the ashtray bottom plate 5 are solidly integrated. The upper shell 1 of the ashtray can be designed into different shapes according to actual needs, and can be designed into ordinary geometric shapes or various more aesthetic shapes.
[0037] A fixing hole 6 is provided on the ashtray bottom plate 5, and the ashtray bottom plate 5 and the ashtray upper shell 1 are fixed together by screws. The ashtray bottom plate and the ashtray upper shell are fixed by screws, which can be quickly disassembled when needed, and has ...
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