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94 Results for "arduino"

  • ESP8266 + USB Host Shield

  • Has anyone used a USB Host Shield intended for an Arduino with an ESP8266? A quick google didn't turn anything up.I need to control a Canon DSLR over wireless, and was about to use [Host Shield + Arduino + BLE], when I wondered if I could use...
  • Project idea

  • I need ideas for project, however I want to solve a problem with the idea. It needs to be a hardware project, maybe using Arduino. I am interested in simple and small project.
  • C12666MA Micro-Spectrometer Project Created

  • This is a Breakout board for the C12666MA Micro-Spectrometer. This Board provides the socket, power supply, level shifting. Additionally two unfocused laser diodes at 404nm and 808nm to allow for experimentation with raman spectroscopy and fluorescence...
  • Error Message max6675 k

  • Hi, I'm trying to make a simple thermostat with visuino, but it gives me an error code, I tried more variants but they get the same error! can someone help me? I attach the error code! Thank you!Arduino: 1.8.5 (Windows 7), Board: "Arduino/Genuino Mega...
  • Looking for an off the shelf PCB.

  • Here are my specs.I'm looking for a board that runs two Polulu A4988 stepper drivers (12v1.5a each) and a 5v300ma PWM from an Arduino-programmable chip.  Having Wifi and a micro SD card reader would be a big plus.  (ESP8266 would be acceptable). ...
  • Help

  • I am trying to develop the sketch to an irrigation system based on arduino. Right now, I have some trouble with the communication between two xbee modules. I will be very happy if someone help me on this subject. Please let me know to send the details.Thanks...
  • Virtual Reality Skateboard

  • An accelerometer/gyro goes onto an Arduino board and transmits the angular motion of the board via bluetooth to a (extremely amateur VR game) I made in Unity for Android phones. #ShamelessSelfPromotion
  • Microcontroller project from scratch

  • I'm want to learn more about microcontrollers by building a project from scratch similar to the Teensy or other Arduino compatible development boards. Could someone please point me in the right direction to get started? Im having trouble finding anything...
  • Project Idea

  • Just had an idea for a project. It's 1:50am and I'm about to sleep, so just noting here so I don't forget.Bluetooth keyboard, 3D printed wedge like case for it to sit in, with a Pi Zero (w) and an Arduino Mega under. Lcd displays (one for pI, one for...
  • Getting started

  • Getting started. I just received a Teensy4.0 and corresponding sound board. I want to create a DSP automatic gain control algorithm for listening to my un-normalized mp3 files or my TV where the volume of commercials remains equivalent to that of the...
  • WAVGAT AVGA328P

  • Has anyone successfully flashed one of these chips? I picked up a couple of these Pro Mini clones from AliExpress: https://www.aliexpress.com/item/32954944560.html?spm=a2g0s.12269583.0.0.86a0619bj6M0VBSo far, after installing the "drivers" from...