890 Results for "『 모든문의 OIO=5793=7458 』 선릉셔츠룸㈄『 모든문의 OIO=5793=7458 』 Ηcake²셔츠룸테란강남셔츠룸デwriter 셔츠룸테란강남셔츠룸 선릉셔츠룸⒁셔츠룸사이즈┲exhausted⅔"

Dots Assembly
Instructions from BrailleBot
First we have to cut 4 arm tips to adjust the arm length and avoid overlap.Plug the CType connector into your PC or any 5V power source, such as a power bank or a 5V adapter so that motors can initialize.Ensure that all arms are removed from the motors,...

Loading Voice
Instructions from BrailleBot
To incorporate voice functionality into BrailleBot, the DFPlayer Mini is utilized, which plays different audio files stored on a memory card in response to signals from the Romeo ESP32-S3. If you wish to use your own custom voice, you can explore https://speechgen.io/ for...

Connecting Audio Circuit
Instructions from BrailleBot
DFPlayer to Romeo ESP32 Connections: Connect the GND (Ground) of the DFPlayer to the GND on the Romeo ESP32.Connect VCC of the DFPlayer to 5V on the Romeo ESP32.Connect RX (Receive) of the DFPlayer to IO48 on the Romeo ESP32.Connect TX (Transmit) of...

Touch Sensor Connection
Instructions from BrailleBot
Grab the two touch sensors and connect them by soldering the female jumper wires. Now, establish the connections: Attach Sensor 1 (Next) I/O pin to pin IO45 of the Romeo ESP32.Connect Sensor 2 (Previous) I/O pin to pin IO8 Romeo ESP32.Also, connection...

Final Assembly
Instructions from BrailleBot
To complete the assembly, follow these steps: Mounting the Speaker: Securely screw the speaker onto the main enclosure. Ensure it is firmly attached. Protecting DFPlayer Connection: Use masking tape to cover the open connections of the DFPlayer. This...

Code
Instructions from BrailleBot
Download the Code from GitHub: Visit the GitHub repository: https://github.com/MukeshSankhla/BrailleBotClick on the green "Code" button, and then click "Download ZIP."Extract the downloaded ZIP file to a location on your computer. Install DFRobotDFPlayerMini...

Calibration
Instructions from BrailleBot
These servo motors or the arm can have small error because of which the dots may not be lifting to the same height, so we have to calibrate the orientation of each motor.As you can see in the dotXUp() and dotXDown() functions the pos values are not same...

Conclusion
Instructions from BrailleBot
And there you have it — we're all set to explore the Braille alphabets with BrailleBot. If you encounter any questions or issues during the implementation, feel free to let me know in the comments section. If you've successfully created this project...

Soldering the CPU
Instructions from 68020 minimal homebrew computer
Start by soldering the CPU; it can be done with a regular soldering iron. Refer to the internet for guidance on soldering this SMD component (SMD soldering tutorial). The trick is to use flux (and very little tin). For me, this was the first time I soldered...

Supplies
Instructions from Pixo | Dazzling Desk Display
1x Pixo PCB 170x WS2812B Mini V3 1x Firebettle ESP32 1x Stencil (Optional) 1x Solder Paste 2x 3D Printed Parts 12x 2mm Screws My Tools: Screwdriver Set 3D Printer Rework Station

CAD Design
Instructions from Pixo | Dazzling Desk Display
I started by creating the shapes for the LED arrangement using Fusion 360. I also designed the outer border of the matrix and saved them as DXF files. You can find and download the DXF files from below that I created for your reference. After that,...

PCB Design
Instructions from Pixo | Dazzling Desk Display
In these steps, I imported the DXF files and used them to design the PCB. If you're new to PCB design, you can check out this helpful tutorial: Tutorial Link. Once I completed the design, I generated Gerber files. These files are essential for getting...

DIY Reflow Soldering
Instructions from Pixo | Dazzling Desk Display
But here's the surprising part: I didn't have a Reflow Station, so I used a regular clothes iron. Yes, you read that right—a clothes iron to melt the solder paste. I came across this method online, saw others trying it successfully, and decided to give...

3D Printing
Instructions from Pixo | Dazzling Desk Display
Now, I've got the Pixo enclosure and back cover 3D-printed, both of which I designed. I utilized the Anycubic Neo 3D printer with a 2mm layer height. Take note: in my design, the enclosure and diffuser are part of the same body, allowing for a seamless...

Assembly
Instructions from Pixo | Dazzling Desk Display
For the assembly process, take the 3D printed housing, position the PCB, align the holes, and secure the PCB to the housing using 8 2mm screws. In my initial assembly, I encountered a couple of issues—there wasn't an opening for the ESP32 board, and...

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