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Writing machine controller ESP32 GRBL 3Axis

2 months ago 157
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Description

GRBL Writing Machine Controller Support stepper motor/steering gear/electromagnet to lift Support Bluetooth Support wifi Support offline operation Support text transmission Input Only (no pullup/pulldown) If you do not have external pull up or pull down resistors. Do not use these pins! GPIO_NUM_34 GPIO_NUM_35 GPIO_NUM_36 GPIO_NUM_37 GPIO_NUM_38 GPIO_NUM_39

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Documents

Writing machine controller ESP32 GRBL 3Axis

Writing machine controller ESP32 GRBL 3Axis

BOM

ID Name Designator Footprint Quantity
1 Header-Female-2.54_1x2 P1 HDR-1X2/2.54 1
2 EL817S(C)(TU)-F U4 OPTO-SMD-4_L4.6-W6.5-P2.54-LS10.3-TL 1
3 HDR-F-2.54_1x2 H1 XH2.54-2P 1
4 LED-0603_R LED9 LED0603_RED 1
5 LED-Green(0603) LED4 LED0603_GREEN 1
6 XH2.54-3A CN4,CN3,CN10,CN9,CN8 XH2.54-3P 5
7 CH340C U2 SOP-16_L10.0-W3.9-P1.27-LS6.0-BL 1
8 XL1509-5.0E U1 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL 1
9 HDR-M-2.54_2x3 SW1,SW3,SW2 HDR-M-2.54_2X3 3
10 USB-BF90 CN1 USB-B_4PIN-FEMALE_BF90 1
11 1k R6,R7,R8 R0603 3
12 2k R4,R5,R3,R13,R9 R0603 5
13 10k R10 R0603 1
14 OSHW H6 OPENSOURCE-LOGO 1
15 安装孔 H3,H4,H2,H5 M3定位孔_2020年6月11日 4
16 180uF(16V) C7 CAP-SMD_BD6.3-L6.6-W6.6-FD 1
17 S8050 Q1,Q2 SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR 2
18 100uF(35V) C12,C1,C13,C11 CAP-D6.3XH7.7 4
19 IRLR7843TRPBF Q3 TO-252-2_L6.5-W6.1-P4.58-LS10.0-BR 1
20 LED-0603_B LED2,LED3,LED1 LED0603_BLUE 3
21 AMS1117-3.3_C165482 U3 SOT-223_L6.5-W3.5-P2.30-LS7.0-BR 1
22 XH2.54-4AW CN5,CN7,CN6 XH2.54-4P COPY 3
23 4988 U7,U8,U6 MOTOR DRIVER 4988/8825 3
24 DC005 DC1 DC-IN-TH_DC-005 1
25 104 C5,C17,C16,C15,C14 C0603 5
26 10uF C18,C4 C0603 2
27 Micro SD Card SD1 SD-MICRO-1 1
28 HDR-M-2.54_1x3 J1,J2,J3 HDR-M-2.54_1X3 3
29 LED-Blue(0603) LED7,LED6,LED8 LED0603_GREEN 3
30 LED-Yellow(0603) LED5 LED0603_GREEN 1
31 XH2.54-2A CN2 XH2.54-2P 1
32 10k R1,R2,R12 R0603 3
33 SS34 D4,D1,D3,D2 SMA_L4.4-W2.8-LS5.4-RD 4
34 10K RN1,RN3 RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL 2
35 470 RN2 RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL 1
36 button6*6*8.5 KEY2,KEY1 KEY-TH_4P-L6.0-W6.0-P4.50 2
37 68uH L1 L-SMD-7.3X7.3 1
38 ESP-WROOM-32 U5 WIFIM-SMD_ESP-WROOM-32 1
39 510 R11 R0603 1
40 1uF C6,C2 C0603 2
41 104 C8,C9,C10,C3 C0603 4

Attachments

Filename Download
BOM_Writing machine controller ESP32 GRBL 3Axis_2020-07-09_12-25-55.csv
Gerber_Writing machine controller ESP32 GRBL 3Axis.zip
Schematic_Writing machine controller ESP32 GRBL 3Axis_2020-07-09_12-26-18.pdf
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