Elegoo Robot Car 4 Simple Code Examples Available - Arduino …
Mar 27, 2023 · After using the Elegoo Robot Car 3 for several years, this year I upgraded to version 4 for a class I teach - and the code is a nightmare to teach with. So to teach with it I …
Which is the best blocks software? - Programming - Arduino Forum
Aug 14, 2022 · Wokwi - Online Arduino and ESP32 Simulator Arduino Simulator: Uno, Mega, ESP32, FastLED, LCD1602, Servo, Raspberry Pi Pico, Sensors. Designed for makers, by …
Programming in assembly an a Arduino Uno card
Jul 4, 2021 · The Arduino IDE will not be very "helpful" WRT writing assembly language code. is it possible to program my Uno card in assembly without using IDE Arduino? Yes. You can use …
Need Program for Stopwatch for Arduino UNO - Programming
Mar 8, 2025 · Hello everyone, I need a stopwatch program with Stop/Reset with single Push button input for Arduino UNO with MAX7219 LED Dot Matrix 4 In 1 Display Module. Can …
Arduino Motor Control Code - Programming - Arduino Forum
Mar 3, 2025 · Hello everyone! 👋 In this post, I’m sharing a simple yet effective motor control code for Arduino, ideal for controlling small robots or any project involving motorized movement. …
GSM SIM800l evb + GPS + ARDUINO UNO - Programming
May 5, 2016 · The result of program that i want it to do is send the current location via sms. I have hardware GPS Skylab skm53 , Sim800L evl and arduino Uno. for GPS im using pin (5,4) and …
Setting up 2 or multiple UART connection in an Arduino UNO with …
Sep 27, 2023 · I want to set up 2 or multiple UART connection in an Arduino UNO with other modules. at first I want to know if it is possible? Yes, in case of two UART it is possible. The …
Unsolvable DFPlayer Mini (clone) communication issue
Jul 22, 2025 · The Problem: When connected to the ESP32-S3, the DFPlayer Mini is either completely silent or, under certain wiring configurations, outputs a loud, continuous digital …
OTA programming UNO - HC05 - IDE 1.x - Arduino Forum
Jul 2, 2021 · Hi, Does anyone knows a good tutorial about programming an arduino Uno with the Bluetooth module HC-05? Every tutorial I find is about the ESP8266 I did some test with the …
Latest Programming topics - Arduino Forum
Nov 3, 2025 · Explore the latest programming topics on Arduino Forum, including language understanding and error message discussions.