【Training Camp】Little bitch, little bitch

BOM download

PCB_NEW_PCB_2022-09-22.pdf

PCB_NEW_PCB_2022-09-22.json

NEW_PCB_2022-09-22.pcbdoc

Gerber_NEW_PCB.zip

PCB_PCB_[Training Camp] Little Bitch, Little Bitch_2022-09-22.pdf

PCB_PCB_[Training Camp] Little bitch little bitch_2022-09-22.json

PCB_[Training Camp] Little bitch, little bitch_2022-09-22.pcbdoc

Gerber_PCB_【Training Camp】Little Bitch, Little Bitch.zip

Schematic_[Training Camp] Little Bitch, Little Bitch_2022-09-22.pdf

SCH_[Training Camp] Little bitch, little bitch_2022-09-22.json

Sheet_1_2022-09-22.schdoc

61957

6028rgb (3528 reverse sticker) six-way common anode module

Introduction: I want to make a bunch of 6028rgb keyboards and make some modules.

The resistor is a 0603 chip 330k resistor, which is connected to the RGB. The circuit diagram design is not perfect and I am too lazy to change it. If I have time, I plan to introduce the i2c protocol for independent control to achieve the effect of a dot matrix screen.
This solution supports 3528 reverse pasting monochrome

BOM download

PCB_6028RGB six-way module v2_2022-09-22.pdf

PCB_6028RGB six-way module v2_2022-09-22.json

6028RGB six-way module v2_2022-09-22.pcbdoc

Gerber_6028RGB six-way module v2.zip

61958

5.8g image transmission automatic frequency search/sweep

Introduction: Applicable to rx5808

Remove the resistor and the original design
of the wiring diagram  
comes from:
https://space.bilibili.com/508735236?spm_id_from=333.788.b_765f7570696e666f.1 The
design effect of drinking this bowl of poisonous chicken soup
 
is shown: https://www.bilibili.com /video/BV1dK411W7zX/
Video tutorial: https://www.bilibili.com/video/BV1mz411q7zt/
 
 

PCB_PCB_New Project1 copy_2022-09-22.pdf

PCB_PCB_New Project1 copy_2022-09-22.json

PCB_New Project1 copy_2022-09-22.pcbdoc

Gerber_PCB_New Project1 copy_2022-09-22.zip

Schematic_5.8g image transmission automatic frequency search_frequency sweep_2022-09-22.pdf

SCH_5.8g image transmission automatic frequency search and sweep_2022-09-22.json

Sheet_1 copy_2022-09-22.schdoc

61959

[Internet of Things] Hongmeng Smart WiFi Switch +4239667A

Introduction: Using Hongmeng Hi3861 chip to realize WiFi remote control of physical switches

About Hongmeng Internet’s smart WiFi switch

QQ picture 20220403195332.jpg

QQ picture 20220403195339.jpg

5594466817083474370641926206.mp4

BOM download

PCB_PCB_[Internet of Things] Hongmeng Smart WiFi Switch +4239667A_2022-09-22.pdf

PCB_PCB_[Internet of Things] Hongmeng Smart WiFi Switch +4239667A_2022-09-22.json

PCB_[Internet of Things] Hongmeng Smart WiFi Switch +4239667A_2022-09-22.pcbdoc

Gerber_PCB_[Internet of Things] Hongmeng Smart WiFi Switch +4239667A.zip

Schematic_[Internet of Things] Hongmeng Smart WiFi Switch +4239667A_2022-09-22.pdf

SCH_[Internet of Things] Hongmeng Smart WiFi Switch +4239667A_2022-09-22.json

Sheet_1_2022-09-22.schdoc

61960

esp8266 weather clock

Introduction: Network weather clock based on ESP8266

The 2022.06.06 update
adds new MP3 module voice content. The content sound is editable and you can replace the sound you like, but the beginning of the name needs to remain unchanged.
 
 
### Project introduction
uses esp8266 to drive three max7219, monochrome LED dot matrix, a 128x64 OLED, and a PCF8563M, which can obtain weather and automatically adjust the time.
- - -
### Project function introduction
* The main control uses esp8266* The display part uses max7219 to drive the LED dot matrix to display digital time, and a 1.3-inch OLED to display weather and human-computer interaction* The clock uses PCF8563M as the clock module, and adds Battery failure* Use three I/O ports to make four buttons for human-computer interaction* Use a photoresistor on the ADC port to adjust the dot matrix and screen brightness* Use a microwave module to detect whether there is human activity, which can be used with the photoresistor at night screen* and can plug in an MP3 playback module to realize weather voice broadcast* Independent OLED driver library, rich animations
- -
Welcome to the open source communication QQ group: 216066270
----Effect video https://www.bilibili.com/ video/BV1ev4y1A7fi/
There is also a dot matrix version with the same hardware interface as this version
https://oshwhub.com/zhhhhf/esp8266-wang-lao-tian-qi-shi-zhong
<br /><br />

weather clock.zip

Voice broadcast sound.zip

BOM download

PCB_PCB_esp8266 Weather Clock-LED Version_2022-09-22.pdf

PCB_PCB_esp8266 Weather Clock-LED Version_2022-09-22.json

PCB_esp8266 Weather Clock-LED Version_2022-09-22.pcbdoc

Gerber_PCB_esp8266 weather clock-LED version.zip

Schematic_esp8266 Weather Clock_2022-09-22.pdf

SCH_esp8266 weather clock_2022-09-22.json

LED version_2022-09-22.schdoc

61961

electronic