Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Learn how to build adaptive AI apps with GPT and Claude while balancing innovation and ethics. Push limits responsibly in ...

It helps users to rectify errors. Make the code more readable. To give it a command, you can press Ctrl+I and start typing the command in the empty box. To use the Gemini Assistant or Gemini Code ...

The following image shows the circuit diagram of the Smart Dustbin with Arduino. It is a very simple design ... Serial.println(distance); In the loop() function, the code continually measures distance ...

It needs a Code in C language to operate. We are using the Arduino Uno board in this project but you can ... void setup() { Serial.begin(9600); pinMode(trigPin, OUTPUT); pinMode(echoPin, INPUT); ...

If the manual isn’t enough, then check out this beginner’s guide to Arduino. Arduino is a brand of open ... blinking slowly every 0.5 seconds. On your current code, move the cursor to ...

pinMode() has no effect on pins ... is to edit esp32-hal-gpio.c and move line 41: #define USE_ESP_IDF_GPIO 1 …up 2 lines so it’s in the CONFIG_IDF_TARGET_ESP32S2 condition rather than the #else. Test ...

Core ESP32 Core v2.0.1 / 2.0.1 RC1 crashes if using pin pinMode with GPIO1, INPUT or OUTPUT mode. No issue with core v2.0.0- With the following simple sketch, it's working OK if using PIN_D2 or PIN_D3 ...