Diffuse sensor

Ongoing

STD Diffuse sensor

License:

Mode:

Editors' pick

Update time： 2020-08-27 13:47:22

Creation time： 2020-01-24 01:35:41

Description

IRTC project

Design Drawing

schematic diagram

（ 1 / ）

PCB

（ 1 / ）

The preview image was not generated, please save it again in the editor.

BOM

ID	Name	Designator	Footprint	Quantity
1	PhotoDiode	P1	JST_XH_B02B-XH-A_02X2.50MM_STRAIGHT	1
2	HA17555	TIMER	DIP-8_L9.7-W6.4-P2.54-LS7.6-BL	1
3	LED-0603_R	LED3	LED-3MM/2.54	1
4	Selector SW	S1	SWITCH-SPDT-SMD	1
5	Main Connector	PINHEADER	TERMINAL_BLOCK_3P_5	1
6	L7806ABV	U1	TO-220(TO-220-3)	1
7	2N7000	Q4,Q1,Q5,Q6,Q2,Q7,Q3,Q10,Q11,Q8,Q9,Q13,Q14	TO-92-3_L4.9-W3.7-P1.27-L	13
8	204-10SURD/S530-A3	LED1	LED-3MM/2.54	1
9	1N4148W	D1,D2	SOD-123FL_L2.6-W1.6-LS3.4-RD	2
10	10nF	C3,C2,C1	RAD-0.3	3
11	500k	R17	RES-ADJ_3386P	1
12	BC549B-NPN-TO92-EBC	T4	TO92-EBC	1
13	50k	R20	L_AXIAL-0.5	1
14	470	R12,R33,R32,R11,R31,R15	L_AXIAL-0.5	6
15	10	R10	L_AXIAL-0.5	1
16	120k	R14,R13,R24	L_AXIAL-0.5	3
17	500k	R6,R36	L_AXIAL-0.5	2
18	20k	R7,R4,R3,R21,R29	L_AXIAL-0.5	5
19	1k	R1,R26,R40	L_AXIAL-0.5	3
20	10k	R5,R8,R23,R38	L_AXIAL-0.5	4
21	4.7k	R18	L_AXIAL-0.5	1
22	2k	R19,R30	L_AXIAL-0.5	2
23	100	R16	L_AXIAL-0.5	1
24	6.8k	R2	L_AXIAL-0.5	1
25	43k	R25	L_AXIAL-0.5	1
26	5k	R27,R28	L_AXIAL-0.5	2
27	5.6k	R9	L_AXIAL-0.5	1
28	LED-0603_G	LED2	LED-3MM/2.54	1
29	LM339N	U2	DIP-14_L19.0-W7.0-P2.54-LS7.6-BL	1
30	Select Mode	SW1	SW-TH_SK-12D02VG3	1
31	PhotoDetector	H1	HDR-F-2.54_1X2	1
32	Detect Light	LED5	LED0603_RED	1
33	Output LED	LED6	LED0603_RED	1
34	Regulator( to 5v)	U3	SOT-89-3_L4.5-W2.5-P1.50-LS4.2-BR	1
35	External Port	H2	HDR-F-2.54_1X3	1
36	1.5M	R34,R35	L_AXIAL-0.5	2
37	150	R37	L_AXIAL-0.5	1
38	3M	R22	L_AXIAL-0.5	1
39	Stability Light	LED4	LED0603_GREEN	1
40	10M	RP1	RES-ADJ-TH_3386P	1
41	1N4007W	D3	SOD-123_L2.8-W1.8-LS3.7-RD	1