2022-01-25-IoT-relays

Ongoing

STD 2022-01-25-IoT-relays

WiFi/Ethernet

Digital

Industrial_Electronics

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Editors' pick

Cloned from 2021-12-28-IoT-NOW-Motor

Update time： 2022-04-15 03:54:20

Creation time： 2022-01-25 17:48:45

Description

It uses a ESP32 to communicate with internet (Not working, please don't copy)

Design Drawing

schematic diagram

（ 1 / ）

PCB

（ 1 / ）

Ref: 1647316632590
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity	BOM_Supplier	BOM_Manufacturer	BOM_Manufacturer Part	BOM_Supplier Part	BOM_JLCPCB Part Class
1	33uF	C1,C7	CAP-SMD_BD10.0-L10.3-W10.3-LS11.3-FD	2	LCSC	HONOR	RVT2A330M1010	C45162	Extended Part
2	10uF	C2,C6	C1206	2	LCSC	SAMSUNG	CL31A106KBHNNNE	C13585	Basic Part
3	22uF	C3,C4,C-U5-2	C0805	3	LCSC	SAMSUNG	CL21A226MAQNNNE	C45783	Basic Part
4	XY115A-5.0-2P	CN1	CONN-TH_XY115A-5.0-2P	1	LCSC	Ningbo Xinlaiya Elec.	XY115A-5.0-2P	C784935	Extended Part
5	K7803-500R3_C909766	U1	PWRM-TH_K78XX-500R3	1	LCSC	DEXU Electronics	K7803-500R3	C909766	Extended Part
6	K7805-500R3_C909662	U9	PWRM-TH_K78XX-500R3	1	LCSC	DEXU Electronics	K7805-500R3	C909662	Extended Part
7	KF142R-5.08-9P	CN3,CN4	CONN-TH_9P-P5.08_KF142R-5.08-9P	2	LCSC	Cixi Kefa Elec	KF142R-5.08-9P	C475151	Extended Part
8	SBRT5A50SA-13	FREEWHEEL-1,FREEWHEEL-2,FREEWHEEL-3,FREEWHEEL-4,FREEWHEEL-5,FREEWHEEL-6,FREEWHEEL-7,FREEWHEEL-8,FREEWHEEL-9,FREEWHEEL-10,FREEWHEEL-11,FREEWHEEL-12,FREEWHEEL-13,FREEWHEEL-14,FREEWHEEL-15,FREEWHEEL-16	SMA_L4.3-W2.6-LS5.2-RD	16	LCSC	Diodes Incorporated	SBRT5A50SA-13	C264107	Extended Part
9	BL-HB337A-AV-TRB	IND-1,IND-2,IND-3,IND-4,IND-5,IND-6,IND-7,IND-8,IND-9,IND-10,IND-11,IND-12,IND-13,IND-14,IND-15,IND-16,IND-17,IND-18,IND-19,IND-20,IND-21	LED0402-RD	21	LCSC	BrtLed	BL-HB337A-AV-TRB	C165977	Extended Part
10	931	R-IND-1,R-IND-2,R-IND-3,R-IND-4,R-IND-5,R-IND-6,R-IND-7,R-IND-8,R-IND-9,R-IND-10,R-IND-11,R-IND-12,R-IND-13,R-IND-14,R-IND-15,R-IND-16,R-IND-17,R-IND-18,R-IND-19,R-IND-20,R-IND-21	R0402	21	LCSC	UniOhm	0402WGF9310TCE	C35293	Extended Part
11	HF49FD/012-1H11	RELAY-1,RELAY-2,RELAY-3,RELAY-4,RELAY-5,RELAY-6,RELAY-7,RELAY-8,RELAY-9,RELAY-10,RELAY-11,RELAY-12,RELAY-13,RELAY-14,RELAY-15,RELAY-16	RELAY-TH_HF49FD-XXX-1H11-XXX	16	LCSC	HF	HF49FD/012-1H11	C3639	Extended Part
12	ULN2003ADR	U6,U10,U11	SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL	3	LCSC	TI	ULN2003ADR	C7512	Basic Part
13	100nF	C-U5-1,C-U7-1,C-U7-2,C21,C22,C23	C0603	6	LCSC	YAGEO	CC0603KRX7R9BB104	C14663	Basic Part
14	ESP32-WROVER-E(16MB)	COMPUTER	WIFIM-SMD_39P-L31.4-W18.0-P1.27	1	LCSC	Espressif Systems	ESP32-WROVER-E(16MB)	C529589	Extended Part
15	75	R1,R2	R0402	2	LCSC	UniOhm	0402WGF750JTCE	C25133	Basic Part
16	10K	RN13,RN14,RN15,RN1,RN2,RN3,RN4,RN5,RN6,RN7,RN8,RN9,RN10,RN11,RN12	RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL	15	LCSC	UniOhm	4D03WGJ0103T5E	C29718	Basic Part
17	TS-1187A-B-A-B	SW1,SW2	SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2	2	LCSC	XKB Enterprise	TS-1187A-B-A-B	C318884	Extended Part
18	PCA9517ADP,118	U7	TSSOP-8_L3.0-W3.0-P0.65-LS4.9-BL	1	LCSC	NXP	PCA9517ADP,118	C80799	Extended Part
19	CD74HC4067SM96	U2,U3,U4	SSOP-24_L8.1-W5.3-P0.65-LS7.8-BL	3	LCSC	TI	CD74HC4067SM96	C98457	Extended Part
20	R-RJ45R08P-8000	RJ1	RJ45-TH_R-RJ45R08P-8000	1	LCSC	Shenzhen Cankemeng	R-RJ45R08P-8000	C386760	Extended Part