UNO_as_UPDI_programmer
Posted by osbornema on Saturday, 27 March 2021 - 17:42
This project enables the UNO to be used to program devices via the UPDI interface. It is based on the UNO AVR programmer that I posted some months ago,... |
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Complete code with HW/Arduino IDE |
Saturday, 27 March 2021 - 17:48 |
Attiny804 basic USART transmit in assembly
Posted by darth vader on Thursday, 25 March 2021 - 05:19
This is my first successful attempt to transmit a string with Attiny 804 hardware USART. used the default pins PB2 and ground to transmit from chip to... |
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Complete code/Atmel Studio 7 |
Thursday, 25 March 2021 - 07:03 |
8086 emulator on Arduino UNO (atmega328p)
Posted by raspiduino on Wednesday, 24 March 2021 - 04:36
Intel 8086 emulator on Arduino UNO (atmega328p)
1. What is this?
avr-x86 is an 8086 emulator running on Arduino UNO (atmega328p) and upper. The emulator... |
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Complete code with HW/Arduino IDE |
Wednesday, 24 March 2021 - 04:36 |
Attiny10 OLED Simple I2C Bitbang master in assembly with fonts
Posted by darth vader on Tuesday, 23 February 2021 - 12:31
; Attiny10OLEDtest.asm
; Created: 12/27/2020 10:29:49 AM
; Author : pappan
;ATMEL STUDIO 7
;ATTINY10
;connect pb0 of attiny10 to SDA of OLED SSD1306 0.96 INCH... |
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Complete code/Atmel Studio 7 |
Tuesday, 23 February 2021 - 12:31 |
Attiny13 200psi pressure gauge 1602 Hitachi LCD with I2C backpack bitbang
Posted by darth vader on Tuesday, 23 February 2021 - 11:58
; Program for attiny13A PRESSURE GUAGE with Hitachi 1602LCD and I2C back pack
; uses pressure sensor from 0-200 psi range
; PB0: SDA, PB1: SCL, PB2:A/D input... |
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Complete code/Atmel Studio 7 |
Tuesday, 23 February 2021 - 11:58 |
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 |
