ATTINY 804 Simple hardware I2C for Hitachi1602 LCD
Posted by darth vader on Tuesday, 23 February 2021 - 06:18
;tested & found working
;
; 804Hitachi.asm
; ATTINY 804
; LCD = hitachiHD44780chinese clone with PCF8574T-I2C backpack
; Atmel studio 7
; This LCD module... |
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Complete code/Atmel Studio 7 |
Tuesday, 23 February 2021 - 06:18 |
Keypad & LCD in AVR Assembler
Posted by newbie123 on Friday, 8 January 2021 - 16:27
Just a simple project using an LCD to I2C board with PCF8574 and a Grayhill 3x4 Keypad 96AB2-102-F.
If user enters correct password (12345) on keypad... |
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Complete code/AVR Assembler |
Sunday, 10 January 2021 - 14:25 |
Simple 7-segment demo with ATmega4809 Curiosity Nano board
Posted by CmdrZin on Thursday, 24 December 2020 - 06:12
This is a simple demo with the ATmega4809 Curiosity Nano development board, but can easily be ported to other devices.
The demo consists of a the... |
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Complete code with HW/Atmel Studio 7 |
Thursday, 24 December 2020 - 06:12 |
Android temperature sensor communication over bluetooth
Posted by sergei_iliev on Saturday, 5 December 2020 - 07:17
Android Bluetooth BTLE temperature measurement of 1-wire DS18B20 censor over HC-06 interface, using acorn micro kernel based circuit.
Android BLE... |
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Complete code/Atmel Studio 7 |
Saturday, 5 December 2020 - 07:17 |
Ran
Posted by hirushanan. on Friday, 13 November 2020 - 04:36
#include "MAX30100_PulseOximeter.h"
#define REPORTING_PERIOD_MS 1000
#define Heart_dis_addr 0x01
#define Sop2_dis_addr 0x05
#define connect_sta_addr 0x08... |
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-/AVR32 GNU Toolchain |
Wednesday, 23 December 2020 - 04:11 |
Simple USI configuration provides UART function up to 256000 baud
Posted by osbornema on Thursday, 29 October 2020 - 16:54
There are many applications in which the USI () is only required to send strings and user prompts to a PC and receive keypresses from the keyboard. The user... |
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Complete code with HW/Atmel Studio 7 |
Thursday, 29 October 2020 - 16:59 |
FBOOT-alternative program loader for 64-bit / 32-bit Windows
Posted by Taketoshi Iyota on Thursday, 22 October 2020 - 15:41
I use an Atmel microcomputer (ATmega328P) to teach my students the basics of embedded systems.
I used Danni's FBOOT.EXE to write a program to this... |
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Complete code/- |
Thursday, 22 October 2020 - 15:56 |
UNO_AVR_Programmer_V2
Posted by osbornema on Wednesday, 21 October 2020 - 13:52
UNO_AVR_Programmer is code that runs on the UNO and enables it to be used to program Atmega328 family devices plus the Atmega644 (posted on 9 September 2020... |
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Complete code with HW/Arduino IDE |
Thursday, 29 October 2020 - 12:38 |
The Rat - C-- compiler for AVR
Posted by Trolll on Tuesday, 29 September 2020 - 11:58
The Rat compiler is an attempt to create a C-- like language for AVR.
You can look at the Rat compiler as an almost classic assembler... |
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Complete code/- |
Wednesday, 30 September 2020 - 05:39 |
USART Baudrate Test
Posted by ki0bk on Monday, 28 September 2020 - 20:22
Here is a simple USART test program that sends the letter U continuously, the letter U has a 01010101 pattern that can be used to verify the cpu speed and baud... |
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Complete code/Atmel Studio 7 |
Monday, 28 September 2020 - 20:22 |
UNO_AVR_Programmer
Posted by osbornema on Wednesday, 9 September 2020 - 16:33
The purpose of this project is to convert the UNO into a general purpose AVR programmer. The UNO is a great prototyping platform. Combined with Arduino it... |
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Complete code with HW/Arduino IDE |
Wednesday, 9 September 2020 - 16:45 |
Simple PWM demo using a Pot(ADC)
Posted by ki0bk on Wednesday, 5 August 2020 - 21:01
ICCAVR v8 project for the Atmega8 to read a voltage from a Pot using the ADC and use that value to set the PWM duty cycle, as a bonus, send the ADC value to... |
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Complete code/ImageCraft ICCAVR V6 |
Wednesday, 5 August 2020 - 21:01 |
