XTronical
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    • Displays
      • OLED (128×64) to Arduino
      • OLED (SSD1306) to ESP32
      • ILI9341 TFT SPI Display to Arduino
      • Using multiple ili9341 screens with tft_espi library
      • 128×128 Colour LCD
        • To Arduino
        • To NodeMCU ESP8266
        • To ESP32
      • 256×320 Colour LCD (5408 driver)
      • Using E-Paper (E-Ink) displays with the ESP32
      • Multiple identical I2C Displays
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        • Part 1 – Intro to I2S
        • Part 2 – Playing WAVs
        • Part 3 – Playing Wavs from SD Cards
        • Part 4 – Adding volume control
      • DACs for sound
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      • Pulse (heart beat) sensor
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      • BMP280 Temp & Pressure
        • With ESP32
        • With Arduino
      • Ultrasound Range Finder
      • Colour Sensor (TCS230, TCS3200)
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      • Driving Stepper Motors (28BYJ-48)
      • Driving simple motors
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      • Arduino
        • Manually adding libraries to the IDE
        • Removing libraries manually
      • ESP8266MCU et al.
        • Using with Arduino IDE
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        • Using with Arduino IDE
        • Getting the ESP32 to monitor its own battery level
    • Multiple identical I2C devices
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    • 6502 Computer
      • Introduction
      • Pins of the 6502
      • The System Clock
      • Number Systems
      • The Reset Sequence
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      • Christmas
        • Arduino Christmas Jumper 2017
    • Space Invaders
      • Parts 1 – 7
        • Part 1 – OLED & moving graphics
        • Part 2 – plotting all the invaders
        • Part 3 – Animating & moving Invaders
        • Part 4 – Player Tank
        • Part 5 – Player missiles & collisions
        • Part 6 – Explosion animations
        • Part 7 – Mothership
      • Parts 8 – 15
        • Part 8 – Scoring
        • Part 9 – Lives,attract, difficulty
        • Part 10 – Bases and their destruction!
        • Part 11 – Adding Sound
        • Part 12 – Louder Sound
        • Part 13 – Making on Stripboard
    • Frogger
      • 1 : Graphics Speed & Flicker
      • 2: Moving to ESP32 & connecting a display
      • 3: Main screen, moving objects & controls
      • 4: Frog animation & collision detection
      • 5: Flies, Lady frogs, scoring & sound
    • Light gate
      • Building a light gate
      • Measuring speed
      • Measuring Acceleration
    • Ripple Tank frequency counter
    • SODAR (Sonic Detection And Ranging)
    • Star Trek Sick Bay
      • Introduction and demo
      • Build Part 1
      • Build Part 2
    • ESP32 Bat. Power Weather forecast
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    • Basics
      • Lego + Arduino : Using Cheap Servo Motors
      • Lego + Arduino : Proximity Sensors
      • Lego + Arduino : Classic 9V Technic Motors
    • Builds

Review of 2019

January 12, 2020 XTronical Uncategorized 0

My humble review of 2019, showing favourite/popular/ unpopular videos. Nothing else to be said!

  • arduino
  • review 2019
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ESP32 Weather forecast

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Fake Lego “M” Motor versus Real Lego Motor

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