Laser Show Driver v1

Ongoing

STD Laser Show Driver v1

License: Public Domain

Mode:

Editors' pick

Update time： 2022-03-31 11:47:50

Creation time： 2021-01-13 16:52:08

Description

An ESP32 based driver board for laser galvos.

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	19-213/Y2C-CQ2R2L/3T(CY)	LED_RX1,LED_TX1,LED_5,LED_33,LED_2,LED_15,LED_-15	LED0603-R-RD	7
2	10m	L2,L1	IND-TH_BD10.0-P5.00-D0.7	2
3	22uF	C12	C0805	1
4	ESP32-WROVER-B	U6	WIFIM-SMD_39P-L31.4-W18.0-P1.27	1
5	10uF	C14,C15	C0805	2
6	HT7550-1_C16106	+5REG	SOT-89-3_L4.5-W2.5-P1.50-LS4.2-BR	1
7	HDR-M-2.54_1x16	GPIO	HDR-M-2.54_1X16	1
8	100nF	C2,C8,C13,C17	C0603	4
9	HDR-M-2.54_1x1	J2	HDR-M-2.54_1X1	1
10	1M	R13	R0603	1
11	ADR5040ARTZ-REEL7_C144273	U3	SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR	1
12	100	R14	R0603	1
13	1uF	C5,C6	C0603	2
14	10uF	C18	C1206	1
15	HDR-M-2.54_1x2	LASER	HDR-M-2.54_1X2	1
16	HDR-M-2.54_1x3	PIN,POUT,RIGHT,LEFT	HDR-M-2.54_1X3	4
17	HDR-M-2.54_1x5	PROGRAM	HDR-M-2.54_1X5	1
18	10uF	C11	C0402	1
19	10K	R16	R0402	1
20	20K	R1,R2,R7,R8	R0603	4
21	10K	R3,R4,R5,R6,R9,R10,R15,R22,R21,R23,R24,R25,R17,R18,R11,R12	R0603	16
22	1000u	C7,C9	CAP-D10.0×F5.0	2
23	100nF	C1,C10	C0402	2
24	AO3400A	Q1	SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR	1
25	MCP4822-E/SN	U4	SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL	1
26	K7803M-1000R3	U5	PWRM-TH_K78XXM-1000R3	1
27	LM324DT	U1,U2	SOIC-14_L8.7-W3.9-P1.27-LS6.0-BL	2