Arduino

Arduino project`s by Pavel Bandaletov

AY Player v.1.4
Arduino UNO R3 + I2c Display 128x32 + AY8912 / YM2149F + SD Reader

Убрана задержка при переходе в режим рандома и баг с замедлением музыки. Показ файлов сразу идет, добавлены красивые индикаторы каналов и красивая полоска с процентами, если при резете нажать любую кнопку - будет показывать коды кнопок на A6. по умолчанию - не нажатая кнопка - более 400 (притянуто к VCC), RANDOM- 0-100 (GND), LEFT- 150-200, RIGHT - 300-350

UPD 07.03.2021
Changed Adafruit5x7.h font for better vumeter symbol
Arduino

AY3-8912_14_UNO_R3.zip 5.19 Mb
 

AY Player v.1.3
Arduino UNO R3 + I2c Display 128x32 + AY8912 / YM2149F + SD Reader

Requirement: see below v1.2 / UPD: Removed Vu-meter & Filename flickering
Schematic: https://m.habr.com/ru/post/392625/

AY3-8912_NEW_PORTATIV.zip 1.17 Mb


AY Player v.1.2
Arduino UNO R3 + I2c Display 128x32 + AY8912 / YM2149F + SD Reader

Requirement:

  • Arduino UNO/NANO/LGT8F328P
  • 1xSSD1306 128x32 OLED Display I2C
  • 3xResistor 500-1k Ohm for analog buttons
  • 1xResistor 4.7k Ohm for analog buttons Pullup
  • 3 tacile Analog buttons
  • 1xLion Battery 3.7V
  • 1x TF Module for Arduino
  • Case from Aliexpress
  • Wires
  • Switch ON/OFF
  • Li-Pol 3.7V
  • DC step UP to 5V
  • Li-ON charge module

Schematic: https://m.habr.com/ru/post/392625/

Arduino



Download sketch:

AY3-8912_NEW.zip
Arduino STM32F103C based multimeter + buzzer for circuit probe + I2c Display 128x32 - Digital and Analog voltage scale + battery status icon

Arduino

Arduino

Requirement:

  • STM32F103C Board (Blue Pill)
  • 1xSSD1306 128x32 OLED Display I2C
  • 2xResistor 500-1k Ohm for analog buttons
  • 1xResistor 4.7k Ohm for analog buttons Pullup
  • 2xResistor 100K Ohm for analog analog input
  • 2xResistor 10kOhm for analog analog input
  • 2 tacile buttons for Analog buttons
  • 2 switch
  • 1 buzzer for circuit probe
  • 1xLion Battery 3.7V from quadrocopter
  • 1x DC Step Down AMS 1117 stabilizer to From 5V to 3.3V
  • Some textolite for button
  • Case of Powerbank from Aliexpress
  • Wires

Callibration process

Download sketch mlt.ino

UPD. Schematic

Arduino

Arduino UNO based 24xx CHIP programmer + I2c Screen 1602 +SD Card

Based on Arduino UNO

Arduino

Requirement:

  • Arduino UNO
  • 1xSD Card Module
  • 1x1602 Liquid Display I2C
  • 5xResistor 500-1k Ohm for analog buttons PIN14 (A0)
  • 1xResistor 4.7k Ohm for analog buttons PIN14 (A0) Pullup
  • 6 tacile buttons for Analog buttons
  • Some textolite for button
  • Case DIY from Aliexpress
  • Wires

Download sketch prg_uno.ino

Arduino color Pong game on 1.44 TFT SPI display with 2 excellent bots, 4 levels and bosses!

Based on Arduino Nano v.3(328p) clone LGT NANO from wemos.cc (LGT8F328P) due it small size,12-bit ADC and 3.3 Volt

Requirement:

  • Arduino Nano v.3 or LGT8F328P (clone from wemos.cc)
  • 1xBuzzer to PIN6
  • 1xResistor 479 Ohm for analog button 1 to PIN17 (A3)
  • 1xResistor 1k Ohm for analog button 2 to PIN17 (A3)
  • 1xResistor 2k Ohm for analog button 3 to PIN17 (A3)
  • 3 tacile buttons for Analog buttons to PIN17 (A3)
  • 1.44 TFT color LCD screen from Aliexpress 128x128 SPI (see .ino file settings for connection to SPI)
  • 5v for LCS screen, 3.3v for LCD screen and microcontroller (I use AMS1117 3.3)
  • Power switch
  • Case for Powerbank 2x18XXX battery with lithium charger and 5Volt regulator) + 220 Ohm resistor for load more then 200mah total

Default after reset - Bot-Bot game (1 level)
Turn on/off green BOT - press OK (Code ready for human-human game also - see settings)

Switch levels:

Level 1 - Default
Level 2 - Press and hold UP and reboot
Level 2 - Press and hold OK and reboot
Level 2 - Press and hold DOWN and reboot

Libraries modded for 1.44 SPI color TFT (BLACK)

Download sketch pong.ino with libraries

STM32 (F103) Simon Say Game

Simple toy with 4 LED + 4 Tactile push buttons + 1 Buzzer
3 levels + Kids Piano to Play full mario music

1. When start game is on 1 level for youngest kids. To win you need to repeat only 4 notes

2. To switch to level 2 (8 notes) - press and hold #2 and push reset, wait mario song, then release button. To win you need to repeat 8 notes.

3. To switch to level 3 (99 notes for genius) -  press and hold button #3 and then push reset, wait mario underworld song, then release button. On this level to win you need to repeat 99 notes. You may see your position at fleshlight. RED - 4 notes RED+YELLOW - 8 notes, RED+YELLOW+GREEN - 12 notes, ALL LEDS FLASHES - more then 16 notes. Check memory of your personal!

4. To switch to level 4 (Mario piano song) -  press and hold button #4 and then push reset, wait led lights, then release button. You can play mario song!

Shematic:

RED Led to A5
YELLOW Led  to A4
GREEN Led to A1
BLUE Led to A3

Button #1 to B1 (for red button)
Button #2 to A7 (for yellow button)
Button #3 to A6 (for green button)
Button #4 to A2 (for blue button)

Buzzer to A0

Arduino

Arduino

VIDEO

Download .ino project

AY-3-8912 DIY Pleer (PSG)

Arduino

Schematic: https://m.habr.com/ru/post/392625/

Download sketch for Arduino IDE with PSG files TF card structure

http://eurowebcart.ru/ru/ay38912.zip

Requirements: Arduino NANO or compatible + AY-3-8912 chip + resistors + capacitors + 2 analog buttonts to A4 for NEXT / PREV / SKIP DIR

 

LCD KeyPad Shield + L-Menu System by Pavel Bandaletov

Requirements: Arduino Uno R3 / Mega256 or compatible, Arduino IDE, DFRobot LCD keypad shield or LCD1602/2004 LCD display with analogue keypad buttons (or separately)

Technical Specification:

800bytes RAM (20% of UNO R3) / 16Kb ROM (52% of UNO R3)

Menu sub levels - NO LIMITS
Functions on each item - YES
Modal functions outside menu - YES no limits
InMenu functions - YES no limits
Background function (one function used for Volume level) - YES
Universal functions for all kinds - YES
You can specify function, parameters, max, min values and step
Key analogue antilag - YES
Sublevels no limits - YES
Scrollable Long ites - YES
Navigation scrol bar - YES

VERY CUSTOMISABLE/ Minimal processing STDIN delay. No lags, no clear screen. Very fast working.

Arduino

VERSION 2.0

Download:

https://yadi.sk/d/kOAx90GFVtyq_w

License - Free

Project Video / Creating L-Menu System

Part 1. IN ENGLISH

Часть 1. ПО-РУССКИ

Часть 2 / Part 2

RobotDyn UNO R3 + L-Menu + SoftPWM (A1-A5) + 5LED + DHT11

Часть 3 / Part 3

Mega256 + оригинальный шит DFRobot LCD Keypad + L-Menu + SoftPWM (A1-A5) + 5LED + Bonus

Часть 4 / Part 4

Mega256 + оригинальный шит DFRobot LCD Keypad + L-Menu + SoftPWM (A1-A5) + 5LED + Encoder + Tone Buzzer + Mario bonus!

Часть 5 / Part 5

Добавлена подпрограмма установки времени и безлимитного количества будильников

Часть 6 / Part 6

Улучшена программа установки времени и будильников. Добавлена программа ввода текста (для паролей к примеру)

Часть 7 / Part 7

Оптимизация памяти, ошибок, вырезаны лишние функции, добавлен популярный I2C модуль часов RTC DS3231 на A4 и A5 пины, для совместимости с UNO / NANO пришлось ограничится 3-мя светодиодами управляемыми SoftPWM (Софтверный ШИМ)

В планах подключение экрана по I2C, SoftPWM по I2C и компиляция для NANO.