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  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

teensy

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    Teensy USB Host not receiving messages

    I've attached the USB host cable to the USB Host pins on the Teensy 4.1, my midi controller comes on when plugged into it and I've created this simple sketch to print out the CC number of any messages received, however it's not printing anything. This code has been cobbled together from bits...
  2. S

    Cant get ST7735 display working with Teensy 4.1

    I have an ST7735 (from A-ZDelivery) and a Teensy 4.1, whatever I do I just can get the screen to even come on at all, its connected up as follows: LED > 36 SCK > 13 SDA > 11 A0 > 33 RESET > 7 CS > 2 GROUND > GROUND VCC > 5V #include <Adafruit_GFX.h> // Include the Adafruit GFX Library...
  3. J

    Sending 3-axial analog accelerometer's data wirelessly

    Hello eveyone, I have a wired analog Accelerometer (KS943B100) IEPE output, BNC connectors. It is actually connected to an NI cDAQ-9171 with serial connection and then to the PC with labVIEW. My objective is to make this application wireless by connecting the sensor to an MCU, send the data...
  4. O

    Teensy 3.2 BLE Connection

    Hello! I have a project that involves a teensy 3.2 and a BLE HM-10 module. I actually need to wirelessly connect a myo armband to my teensy microcontroller through HM-10. I successfully connected the said components but it is through an Arduino UNO and not teensy. However, I need to use a teensy...
  5. O

    I2C Serial Communication between two Teensy 3.2

    Hi Everyone. So I have a two teensy 3.2 boards and I would like to create a serial communication between the two. I found a tutorial on Instructables.com: https://www.instructables.com/id/Com...-Arduinos-I2C/. However, the author uses two Arduino Uno. I tried doing the same thing on my two...

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