µ[micro]electronics info - 1-Wire

1-Wire device emulated by AVR

admin — Sat, 01 May 2010 14:46:31 +0000

I bet you know a lot of artickes on "How to connect 1-Wire device to AVR". Here is the problem reversed: How to simulate an 1-Wire device in AVR?

Photo: MyCorp

DS1820 to USB

admin — Mon, 26 Oct 2009 15:01:34 +0000

How to connect 1-Wire device (e.g. DS1820) to the USB via OBDEV's USB firmware for AVR.

OWFS - One-wire File System

admin — Fri, 25 Sep 2009 18:26:16 +0000

OWFS is an easy way to use the powerful 1-wire system of Dallas/Maxim under Linux.

AVR and 1-Wire interface

admin — Thu, 04 Dec 2008 13:25:57 +0000

Dallas Semiconductor (Maxim) produces a family of devices that are controlled through a proprietary 1-wire interface. On a 1-wire network, a single "master" device communicates with one or more 1-wire "slave" devices over a single data line, which can also be used to provide power to the slave devices. How to connect such devices to Arduino?

Multitherm

admin — Tue, 16 Sep 2008 17:04:15 +0000

This device, based on an Atmel ATMega168 microcontroller can monitor up to 16 DS18x20 thermometers, with a variable logging rate of 5 to 9999 seconds. The data is displayed on a multi-page LCD display for immediate viewing as well as being sent via RS232 at 19200 baud for recording. Data is time-stamped with an optional on-board 1-Wire real time clock.

Thermometer with DS1820 + ATtiny15

admin — Wed, 12 Sep 2007 18:47:42 +0000

This is my very first construction with the cheap Atmel's ATtiny15 and the DS1820 thermometer. The main goal was the BIG display from the 7-segment LED modules. (And cheap + simple construction, of course...)