The SD card in the player must be formatted to FAT32. The player reads the tracks in the order they are written (not by the names), as an example track 53msg.mp3 is read by the dfplayer . Tracks files must be copied to the SD one track at a time and...
Program We made commented program in *.ino file, You can download the file and read the comments to understand how the Map works. But if You don’t read the comments the program works in any case. MicroSD Files You have to connect the pads...
Hi, last week : I added the MP3 Module (DFPlayer MINI) & wired 2x MCUs USBs + added a LED @ same place than original one. So we have the MP3Module on left side (linked to #2 MCU), BUZZER (linked to MCU#1) on right side & 2 USBs to control BOTH MCUs (via...
Now once, the pieces have been laser cut and painted (You may paint them later as well), we assembled them as shown. In the holes made in the circles, we position the Piezo buzzers and hot glue the switches in a cavity inside the foam circles. The cavity...
The code(braille-hop_all_6_working) is given in the downloads section. It helps you test the circuit and check the game play. After making connection, burn the code in the arduino. We used nano for the same. You might need these libraries : ElapsedMillisButtonDFPlayer...
The automatic cat feeder PCB, DFPlayer module and motion detector should be connected to Raspberry Pi as directed above. You don't need to power the feeder PCB and everything else runs on 5v so just connect the motion detector and DFPlayer to the 5v...
If you want MP3 - get the Catalex MP3 UART board from Ebay: https://www.ebay.com/itm/UART-Control-Serial-MP3-Music-Player-Module-For-Arduino-YX5300/181977057950?hash=item2a5ead8a9e:g:k8cAAOSwYq5bYSpJ
We designed the schematics of the sensor map: We used the next components: Arduino Nano PCB Sensor touch controller break board MPR121 HC-SR04 Ultrasonic Sensor MP3 player DFPlayer Mini Stereo Amplifier PAM8610 Mini Hi-Fi Speaker 0.5GD-50M (or...
We hold Arduino, MP3 and MPR121 using NANOTerminal Nano Terminal for Boards.Configuration of the device: Speaker – 2 AA accumulator box- 3 Stereo amplifier PAM8610 Mini Hi-Fi Push button “Mode” Power switch MP3 Player DFPlayer Mini Slot...
In my case, I used ESPHome so the ‘programming’ is dead-simple and probably shouldn’t count as such. The YAML file I used is in the files; it should be pretty straight-forward, at least if you’re used to ESPHome. If you’re new to it, the official ESPHome...
As mentioned I used a digistump board in my project due to its small size. Any Arduino could be used you might just need to alter the code to match your specific pin arrangement. I laid the DFplayer, controller and associated components on a variboard...
Here is the sketch I cobbled together to make it work. Disclaimer, I am not a programmer there are almost better ways to complete this task. I salute those that can do better. #include "Arduino.h" #include k #include "DFRobotDFPlayerMini.h" //...
Assemble all components in the frame in the correct order. With your frame assembled make sure the LDR is outside of the frame glued on the side. I replaced the back of my frame with a PLA plate with speaker holes. A guide to making easy speaker...