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HELP, Electronics noobie trying to design his first atmega based pcb
For the ATmega there is AN2519 - AVR Microcontroller Hardware Design Considerations, previously known as AVR042 doc2521.pdf.   Details power current path and decoupling...
Monday, 19 July 2021 - 00:46
AP2204K - how hot is too hot?
ki0bk wrote:   Pre-1989, starting with the 89' minting pennies are made from copper plated nickle!   US penny composition   October 1982 – present  ...
Wednesday, 12 May 2021 - 18:03
You guys mentioned NeverWet or Acryllic
alank2 wrote: brush on bottle type of thing   Women's clear nail top coat, from your local market.     
Wednesday, 18 November 2020 - 04:34
You guys mentioned NeverWet or Acryllic
A favorite of mine is DOWSIL™ 734 Flowable Sealant, a self levelling silicone rubber type. While having electrical properties specified there is no recommendation for electronic...
Tuesday, 17 November 2020 - 18:25
Molex Connector Vs Cheap far east connectors
Consider the issue of obtaining a replacement part or one for making a test jig years from now --     A common catalogue connector available at Digikey, RS, etc....
Sunday, 15 November 2020 - 01:12
CR2032 longevity napkin calc over time
Topic of 2 years ago  why does 100uF cap extends 3.3v batt life? https://www.avrfreaks.net/forum/why-does-100uf-cap-extends-33v-batt-life
Thursday, 12 November 2020 - 17:51
SAMA5D36 RTC/VBAT Insertion
Cross post:  Internet of Things » Forums » Wireless » General Wireless Discussions » SAMA5D36 RTC   https://community.atmel.com/forum/sama5d36-rtc   Two minutes...
Tuesday, 15 September 2020 - 20:33
SAMA5D36 RTC
Cross post:  Atmel SMART ARM-based MCUs » Forums » Tools » Evaluation and Development Kits (ARM-related) » SAMA5D36 RTC/VBAT Insertion   https://community.atmel.com/...
Tuesday, 15 September 2020 - 20:33
Help to reprogramming of temperature data loggers - TempTale 4 USB - Atmel ATsam 4s4b
marcusviniciusufsj wrote: If you had read the topic on General Electronics you would know that I was referred for help on the specific ARM or SAM forum.   Request a...
Tuesday, 1 September 2020 - 06:21
Help to reprogramming of temperature data loggers - TempTale 4 USB - Atmel ATsam 4s4b
Cross post of about 4 hours ago in General Electronics:  https://www.avrfreaks.net/forum/help-reprogramming-temperature-data-loggers-temptale-4-usb-atmel-atsam-4s4b
Tuesday, 1 September 2020 - 04:13
Acess 32KHz clock on DS1302?
AonMaster,   You've asked for assistance here, but have been extremely vague as to what it is you actually desire.   AonMaster wrote:My idea is to use DS1302 and MCU (...
Friday, 28 August 2020 - 16:57
Atmega1281 and Max31855 bit bang not works
  MAX31855 serial data format    
Sunday, 2 August 2020 - 02:24

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