#Arduino

https://www.omc-stepperonline.com/nema-23-closed-loop-stepper-motor-1-85nm-256-9oz-in-with-magnetic-encoder-1000ppr-4000cpr-23hs30-2804-me1k How do I work with this encoder using an ESP32-S3?…

For questions in simple form go to the last lines of the post The plan. Proper BASIC is lacking/nonexistent on Arduinos (Only been attempted as interpreted language or paid and underused like BASCOM which is ehh in my opinion).…

Hello, I'm new to all eletronics and I'm having trouble doing things on my own without following a tutorial and copying what they do when it comes to connect things.…

I am a decently advanced user of ATTinys, but I've hit a snag. I am attempting to use the differential ADC on an ATTiny85. If I do a unipolar differential conversion using ADC2 on both the positive and negative side, it gives me a value of 2-3.…

I built this matrix display a few years ago because I wanted something kind of art kind of fun. Usually I have it playing a video playlist thats either n64 video game play throughs, 90s cartoons, I have a playlist with movies, 90s music videos.…

I have this 240x320 TFT module with ILI9341 driver, but theres corruptuon at the bottom, and renders only 240x240. How can i get it fixed? Since i went through everything and i cant fix it.…

Just made this extremely basic traffic light that almost every beginner makes, I want some help on what the experts or anyone who knows more than me would recommend I try next to help me understand arduino more :) submitted by /u/AdvertisingShot3881…

I want to build the same model for my garage, but on a larger scale, and add voice control so it can fetch the right tool Perhaps someone has experience configuring this kind of software or can suggest where to start specifically for voice control.…

/* tests the following: Potentiometer on VP(36) Potentiometer on VN(39) MQ2 A0 on 34, D0 on 35 Joystick X on 33, Y on 32, SW on 25 Ultrasonic Sensor Trig 26, Echo 27 Servo on 14 Ir on 12 DHT11 on 13 L298N on (look down) //L298NONLY LEFT OLED SDA on 21,…

Hi everyone, I built this greenhouse myself from wood and polycarbonate and now I'd like to automate it, but it's my first time messing with Arduino.…

I'm making a controller with an Arduino Pro Micro, the parts are 8 tactile push buttons, 2 joysticks, and an MPU6050 (gyro). When I soldered the MPU to the Arduino ( I soldered it to GND, VCC, SDA, and SCL) and then I plugged it into my laptop at first it…

I've purchased an RF 433 MHz, played around with it, it was working at like 10cm distance, I've read I need an antenna, so I got a SW433-TH22 antenna.…

I was Wondering if an Arduino Nano 33 BLE REV2 would be strong enough to operate an IR camera, control an ESC and act as a flight computer at the same time or am I just going to be asking too much of it ?…

I'm building a CNC laser cutter with a btt skr3 and a 4gb Arduino uno q. Skr3 does grb hal. Uno q takes in a bunch of sensor data, accel, thermal, light vision, gas sniffer, and handles the execution of the feed forward loop from Bayesian optimization.…

Just got the arduino R4 starter kit and it would be a lot easier for me to access the project book on my pc submitted by /u/fofu_6 [link] [comments]

So to be honest I haven't done any research yet, but I'm looking to make a wireless voice activated module to pick up the word Pull when yelled to activate a trap thrower (clay pigeons).…

I’ve put together a basic working prototype of a project for a client using those two components and the most basic connections to read NFC cards.…

Hello, I have been developing a very tiny OS for ESP32 for 7 months, and the project is going well. Recently, I added ESP32-S3 support and looked for a non-Espressif microcontroller to port my OS to, and I thought the RP2350 was the perfect choice.…

I've been working on designing a fully-automatic turntable called the Statimatic STM-01, and I've finally gotten it to the point where it's moving the tonearm horizontally. Right now, it's only moving a predefined number of steps clockwise.…

I have no clue how to start trying ive been watching YouTube videos but nothing helps All I know is the small red wire is 5v and the black wire is probably ground The 3 big wires say G B Y on the board and I think those are the 3 phase hall whatever idk…