Topics tagged arduino

Topic	Replies	Views	Activity
Bluetooth Auto Connect without user action HC-05, HC-06, ESP32, no ListPicker or TinyDB needed General Discussion faq , arduino , bluetooth	12	11243	July 5, 2025
Esp32 returned sensor value as xml , how to parse MIT App Inventor Help arduino	12	138	June 30, 2025
BLE and ESP32 just a new test example (send and receive in UART Service) App Showcase ble , arduino , bluetooth	12	3514	June 24, 2025
App Inventor for Multilingual Speech Recognition for Arduino UNO MIT App Inventor Help faq , arduino , bluetooth , help	4	117	June 22, 2025
Esp32-cam + bluetooth et capteurs arduino General Discussion arduino , bluetooth , help	4	119	June 19, 2025
BT client: compare received String (delimiter byte = 10) MIT App Inventor Help arduino , bluetooth , string	14	279	June 16, 2025
Help me its freezing :( (SOLVED THANK YOU) MIT App Inventor Help arduino , bluetooth , help	4	174	June 8, 2025
Request for help, can find Bluetoothclient1.Connected MIT App Inventor Help bug-or-problem , arduino , bluetooth , connection	9	140	June 8, 2025
The project is not working as i want MIT App Inventor Help arduino , bluetooth , firebase , help	6	115	June 6, 2025
Incoming call number General Discussion arduino	17	1680	June 3, 2025
MIT App Inventor cannot write to Characteristic MIT App Inventor Help arduino , bluetooth , extensions	5	230	June 9, 2025
Subject: Request for Assistance – Accessibility App Project with MIT App Inventor (App Inventor controlled electric wheel chair) MIT App Inventor Help arduino , bluetooth , esp32	33	1164	June 1, 2025
Error 515: Not connected to a Bluetooth device MIT App Inventor Help bug-or-problem , arduino , bluetooth	27	21801	May 20, 2025
Error 507 on HC-05 module MIT App Inventor Help bug-or-problem , arduino , bluetooth	37	486	May 19, 2025
[Beginer] I need help :( (convert string to number) MIT App Inventor Help arduino	5	213	May 15, 2025
Android JDY-016 bluetooth error 507 MIT App Inventor Help arduino	6	183	May 9, 2025
Arduino Uno WiFi R4 with MIT App Inventor MIT App Inventor Help wifi , arduino	6	581	May 7, 2025
Automatically Returns to Other Page MIT App Inventor Help bug-or-problem , arduino , bluetooth , help	5	196	May 7, 2025
Wait for response from BLE module before proceeding with the rest of the code (HM-10) MIT App Inventor Help bug-or-problem , arduino , bluetooth , help	7	173	May 5, 2025
Each letter is sent one by one to the robotic hand MIT App Inventor Help arduino	4	256	May 5, 2025
Dynamically get service+characteristic UUID of HM-10 BLE device based on read/write property MIT App Inventor Help arduino , extensions , help	0	247	May 2, 2025
BluetoothLE don't complete the connection with Arduino nano 33 BLE MIT App Inventor Help arduino , bluetoothble	12	3323	April 28, 2025
JDY-16 BLE Controlling LAFVIN 4WD Smart Robot Car Kit V2 for Arduino Robot STEM /Graphical Programming Robot Car MIT App Inventor Help arduino	0	265	April 26, 2025
'Wrong number of arguments for WriteStrings' kinda URGENT MIT App Inventor Help arduino , bluetooth	3	221	April 22, 2025
BLE Connection Issue MIT App Inventor Help arduino , bluetooth , bluetoothble , phone	30	6679	April 21, 2025
BLE ESP32. Bluetooth. Send. Receive. Arduino IDE. Multitouch Tutorials and Guides arduino , bluetooth , multitouch	63	108564	April 19, 2025
BLE devices not showing up after scanning MIT App Inventor Help bug-or-problem , ble , arduino , listpicker	2	307	April 14, 2025
Popup Notification MIT App Inventor Help arduino , bluetooth	14	291	April 12, 2025
Please help me, i have a project competition in 2 hours and i am stuck. I want to check when the received data via the BLE of my esp32 c3 supermini is not sending any data, i want a specific button to be clicked. Its receiving the data, MIT App Inventor Help arduino , bluetooth	4	182	April 11, 2025
Error 515: Not connected to a Bluetooth device Bugs and Other Issues bug-or-problem , arduino , bluetooth	6	375	April 7, 2025