Arduino UNO Board with a joystick and 4 LEDs, control the movement of the joystick (up, down, left, right) to light up corresponding LEDs. The project code that includes the optional joystick button ...

In my case I have used only 3 x 330Ω resistors, 3 leds and a TSOP4838 IR receiver module. You must check the datasheet before use the IR module to see which pins connect to the power supply and which ...

STEMTera Breadboard is specifically designed to solve common issues using Arduino with a breadboard especially in the lab or classroom. There were 3 main objectives I wanted to focus on when ...

4 thoughts on “ 1D LED PONG, Arduino-Style ” Joshua says: December 15, 2023 at 10:40 pm That’s a fine idea for a game. Well ... We used TTL chips on a breadboard.

So the TX and RX leds are driven by a couple of pins on the ATmega32U4 (see a comment on the hardware connection below) to make it look like they are on the serial bus. They were not intended to be ...

Wi-Fi Setup: o Connect the ESP32 to a Wi-Fi network by entering your credentials. LED Control: o The BLYNK_WRITE function listens to changes in the virtual pin (V0) from the Blynk app. o The LED state ...