Smart Garden v1

Ongoing

STD Smart Garden v1

License: Public Domain

Mode:

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Update time： 2019-03-28 10:17:26

Creation time： 2019-03-25 15:57:00

Description

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Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity
1	Real Time Clock	ZS-042	ZS-042 DS3231	1
2	AM2302 DHT22 Sensor	U2302	3 PIN HEADER	1
3	10k	R2,R1	AXIAL-0.3	2
4	IRLZ44N	T1,T2	TO-220AB	2
5	1234	A1	ARDUINO_NANO WITH MOUNTING HOLES	1
6	2.1mm x 5.5mm DC-Jack	JACK1	2.1MM X 5.5MM DC-JACK	1
7	DC-DC 5V	U5	MINI DC-DC 12-24V TO 5V 3A STEP-DOWN	1
8	DC-DC 12V	U12	MINI DC-DC 12-24V TO 5V 3A STEP-DOWN	1
9	Soil Moisture Sensor	CAPT1	3 PIN HEADER	1
10	Ultrasound Sensor	HCSR04	4 PIN HEADER	1
11	POTENTIOMETER	POT1	SWS_POTENTIOMETER	1
12	ON / OFF	U2	HEADER 2 PIN	1
13	DIP Switch LED	SW1	DIP SWITCH	1
14	DIP Switch Pump	SW2	DIP SWITCH	1
15	220	R3,R4	AXIAL-0.3	2
16	fuse_3.6x10	F1,F2	3.6X10 MY	2
17	OLED_1.3	OLED_DOWN,OLED_UP	1.3_I2C_OLED	2
18	LED PINS	CONN1	2 PIN HEADER	1
19	PUMP PINS	CONN2	2 PIN HEADER	1
20	4 Key Analog Button	KC11B04	PIN_ARRAY_3X1 COPY LAU	1
21	DC-DC 3.6V	U3	MINI DC-DC 12-24V TO 5V 3A STEP-DOWN	1