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Standard
1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
Profession
1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
3.More rigorous design constraints, more standardized processes
4.For enterprises, more professional users
Ongoing
STD ESP32 Web Radio
License: GPL 3.0
Mode: Editors' pick
- 4
Update time：
2020-05-14 21:10:47
Creation time：
2020-05-08 12:39:15
Description
**An Internet web radio based to ESP32**
ESP32 connect to the Internet via WiFI (support WEP/WPA/WPA2), fetching MP3/AAC audio stream from your favourite webradios (mine is Dance Wave!). Then decode MP3 and send via I2S to DAC. The DAC simply output audio to a PAM8403 3W amplifier.
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 330 | R1 | R0201 | 1 |
| 2 | 860 | R2 | R0201 | 1 |
| 3 | 10k | R3,R4,R5 | R0201 | 3 |
| 4 | CJMCU-5102 | U3 | CJMCU-5102 | 1 |
| 5 | SPEAKER | SP1,SP2 | PCB_MOUNT_SPEAKER | 2 |
| 6 | 8mm Neopixel | U5 | WS2812 8MM LED | 1 |
| 7 | Nokia_5110 | U2 | NOKIA_5110 | 1 |
| 8 | R_3386P_US | RP1,RP2 | RES-ADJ-TH_3386P | 2 |
| 9 | button6*6*8.5 | KEY1,KEY2,KEY3 | KEY-TH_4P-L6.0-W6.0-P4.50 | 3 |
| 10 | ESP32 | U1 | ESP32 DEV KIT V | 1 |
| 11 | PAM8403 | U4 | PAM8403 | 1 |
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