Tags » Atmega

Adjustable Electronic Circuit Protection

The INA301A2 is a device that is composed of a high common-mode current sensing amplifier and a high-speed comparator. It can be used to monitor the current consumption of a load and detect overcurrent condition. 98 more words


MicroLisp With Matching Parens

Lisp is a supremely elegant programming language, but you won’t find it around much today. That’s a shame; in the 80s and 90s, all the cool kids were using Lisp machines, computers dedicated to the creation and interpretation of Lisp. 234 more words


Building an ATmega328 uploader

Carlos of GlowSaber wrote a great blog post on how we built an AVR programmer shield:

Building an ATmega328 uploader

As I learned more about Arduino, I realized that it is possible to redesign the GlowSaber around the ATmega328 chip [..] I designed an Arduino Shield that can be used to burn the bootloader and upload programs to an ATmega328 chip.

58 more words
Shared Projects

Arduino Pro Trinket Bubble Display

davedarko wrote in hisĀ LED displays on Arduinos – a collection project log on hackaday.io:

Arduino Pro Trinket – bubble display

With 4 of HP QDSP-6064 bubble displays in a drawer I felt ready to do something with them and the “Clocks for Social Good” – call on…

27 more words
Shared Projects

Hackaday Links: November 6, 2016

Here’s a life protip for you: get really, really good at one video game. Not all of them; you only want to be good – top 10% at least – at one video game. 251 more words

Hackaday Columns

I apologize if this is getting too technical too quickly; but it’s what I’ve got for you (and, if you’ve managed to find this post it means you probably need it). 266 more words


AVR Microcontroller Memory Architecture

What is a memory map?

The memory map of a microcontroller is a diagram which gives the size, type, and layout of the memories that are available in the microcontroller. 308 more words