![HM-10. BLE. Arduino UNO. Notify. Bluetooth. AT. iBeacon. Arrhythmia - Tutorials and Guides - MIT App Inventor Community HM-10. BLE. Arduino UNO. Notify. Bluetooth. AT. iBeacon. Arrhythmia - Tutorials and Guides - MIT App Inventor Community](https://community.appinventor.mit.edu/uploads/default/original/2X/6/61a020c9bc80e8e5dd74ea4dde23359844ff0ab3.png)
HM-10. BLE. Arduino UNO. Notify. Bluetooth. AT. iBeacon. Arrhythmia - Tutorials and Guides - MIT App Inventor Community
![Does anyone know what's going on here? Random chunks of text, either from print commands later in the function, or sometimes from functions not even called, are being printed to my Serial Does anyone know what's going on here? Random chunks of text, either from print commands later in the function, or sometimes from functions not even called, are being printed to my Serial](https://preview.redd.it/aan3eisgex681.png?width=399&format=png&auto=webp&s=da505cfd3724663737cac67f9c8c36d5aa5cfd11)
Does anyone know what's going on here? Random chunks of text, either from print commands later in the function, or sometimes from functions not even called, are being printed to my Serial
![Solved] web editor: Serial.available() receiving random 0's and other chars - Web Editor - Arduino Forum Solved] web editor: Serial.available() receiving random 0's and other chars - Web Editor - Arduino Forum](https://aws1.discourse-cdn.com/arduino/original/4X/b/0/0/b00bfee734582848b9e72a0eedfd008a8847b7fe.jpeg)
Solved] web editor: Serial.available() receiving random 0's and other chars - Web Editor - Arduino Forum
![ESP32-CAM PIR Motion Detector with Photo Capture | Random Nerd Tutorials | Arduino modules, Arduino, Arduino projects ESP32-CAM PIR Motion Detector with Photo Capture | Random Nerd Tutorials | Arduino modules, Arduino, Arduino projects](https://i.pinimg.com/736x/1c/04/21/1c04214486abfe29b2fdee540ed45aae.jpg)
ESP32-CAM PIR Motion Detector with Photo Capture | Random Nerd Tutorials | Arduino modules, Arduino, Arduino projects
![I'm trying to create a list of random letters using an array of strings, but I keep getting weird symbols in my serial monitor. I also am supposed to get 5 outputs I'm trying to create a list of random letters using an array of strings, but I keep getting weird symbols in my serial monitor. I also am supposed to get 5 outputs](https://preview.redd.it/lbgixalt8cu51.png?width=2229&format=png&auto=webp&s=035f38f658139a9069e56575efe283ad56bc7ba2)
I'm trying to create a list of random letters using an array of strings, but I keep getting weird symbols in my serial monitor. I also am supposed to get 5 outputs
![ArdUNO+Shiel Ethernet. I only mak one GET conecti, after that the conection fail - Programming Questions - Arduino Forum ArdUNO+Shiel Ethernet. I only mak one GET conecti, after that the conection fail - Programming Questions - Arduino Forum](https://aws1.discourse-cdn.com/arduino/original/4X/5/8/9/58954bbc005252671088614f61a6d71487ac3549.jpeg)