SparkFun_MLX90640_Arduino_Example
ArduinoCore-avr
SparkFun_MLX90640_Arduino_Example | ArduinoCore-avr | |
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17 | 132 | |
114 | 1,155 | |
0.0% | 1.5% | |
0.0 | 1.6 | |
over 2 years ago | 24 days ago | |
C++ | C | |
GNU General Public License v3.0 or later | - |
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SparkFun_MLX90640_Arduino_Example
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Ask HN: Did students lose interest in electronics as a hobby in the early 80s?
We made abstractions successfully, world changing abstractions.
Do the NAND to Tetris course and see that tech is abstractions on top of abstractions. Electronics today is frequently represented by code. Check out Verilog or VHDL.
https://en.wikipedia.org/wiki/Hardware_description_language
Where electronics stayed interesting is in the realm where code meets reality -> robotics and art.
Playing with LED's, robotics competitions, quad copters, cosplay. Maybe adjacent to SDR. Raspberry Pi's and Arduinos.
Check out ADAFruit: https://www.adafruit.com/
or Sparkfun: https://www.sparkfun.com/
Check out sites like: https://hackaday.com/
There is also the greater cultures: Maker culture and hacker culture. Maker Faire is super interesting and has many many attendees.
I would say that in America, it is harder to work with electronics because the number of maker spaces and places you could buy parts (RadioShack/Fry's) greatly diminished, but afluent folks can definitely have an electronics hobby supplied by online vendors.
- A local solderless electronics vendor?
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High School Engineering Project: Where should I start?
Sparkfun is a great resource for cheap supplies and tutorials sparkfun
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What would be a super cool gift for an electrical engineering student?
It's really a golden age for EEs. If he likes to play/experiment with stuff, then a good online store is Sparkfun. My wife still gets me gift certificates from there & I love it. You can make/create A LOT of things from there. If he likes to program/software, you will find a lot there.
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LPT: How to not shop at Amazon
for specialized things, look for specialized sites or services. For example if you're buying spicy Korean ramen on Amazon because you can't find it locally, check to see if a service like Umamicart might deliver in your area. If you're ordering organic groceries from Whole Foods (Amazon), check to see if a service like Thrive Market might work for you. If you're into hobbyist electronics and want to pick up some Arduino gear, maybe check out SparkFun. Each of these companies is run by people who are passionate about the market they've specialized in and they're a better place to spend your money than Amazon.
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My 14 year old son wants to learn how to code
The other reason to lean towards C++ is the land of ARduino. Arduino is a microcontroller board where people ( a lot of kids really) create real world projects. It is pretty cool as the hardware can be used to drive model servo's, read form sensors write to displays and offer a lot of fun to a technically inclined child. You can learn about Arduino here: https://www.arduino.cc/. This melds the world of programming with real world hardware and gives a kid plenty of avenues to follow. Some sites that encourage educational exploration with electronics: https://www.adafruit.com/, https://www.allelectronics.com/category/209/educational-kits/1.html, https://www.jameco.com/shop/keyword=Educational-Electronic-Kits, https://www.sparkfun.com/ and likely several hundred more. In any event mixing electronics and programming is a good way to learn both with a meaningful hobby. Robotics can really prime the interests in writing software.
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Resources for designing circuit board on embedded systems
Sparkfun sells tons of MCU dev/breakout and sensor boards, and the schematics are available for nearly all of them, along with "hookup guides". Look under the Documents tab for each product. You can learn a lot by studying these.
- Very new to robotics. What type of robot should a beginner like me build first?
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I'm a newbie wanting to make a system to measure atmospheric data at intervals and record it in a spreadsheet. How do I get the data from my device to CSV?
Other companies do this as well, like Sparkfun, DFRobot, Wemos/Lolin, etc. I feel that Adafruit goes the extra mile. And that has won my loyalty.
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Resources
www.sparkfun.com
ArduinoCore-avr
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Ask HN: How to Get Back into Programming?
Gotta pick some project that matters to you and do it. Putting Python code into production with multi-person teams is outright maddening, but for the individual who wants to put their skills on wheels, Python is a great place to start.
Another fun thing to try is
https://www.arduino.cc/
I got started with that buying an Arduino and a breadboard and a handful of 74xx logic chips and I started writing Arduino programs that would generate inputs to the 74xx chips and verify the expected outputs and thus taught myself C coding for the Arduino and how to make circuits with discrete logic at the same time.
- Criando um hello world para micro controladores Atmel usando o avr-gcc
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SPI master driver in C++
Check out existing implementations like Arduino: https://github.com/arduino/ArduinoCore-avr/blob/master/libraries/SPI/src/SPI.h
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Arduino Uno R4 WiFi
4. https://github.com/arduino/ArduinoCore-avr/blob/eabd762a1edcf076877b7bec28b7f99099141473/cores/arduino/main.cpp#L46
- 2nd year College student, is the job market really THAT bad?
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Arduino box subscription
you can always just use an ide but i use this one on my old chrome book https://www.arduino.cc/
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Need Code for Compiling Arduino Sketch to Hex
You'll also need the avr C library and the Arduino library, and possibly a Makefile or similar to corral the compilation process
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Is this arduino good or not?
Ya for $25 you either want 4-5 clones, or support the official Italian Arduino makers as thanks for making the entire ecosystem possible by buying one of their own boards from https://www.arduino.cc/
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Suggestions for my 10 yo daughter?
It depends what exactly is she into. For electronics you can check out arduino. They sell full kits with everything you need - some components like leds, breadboard so you can create circuits without soldering and a small 8bit computer to control everything with. AFAIK they also sell kits specifically for education starting with middle school.
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A tiny city with old town plaza in the north?
They are in via Arduino. ;-)
What are some alternatives?
Adafruit_Sensor - Common sensor library
ArduinoSTL - An STL and iostream implementation based on uClibc++ that supports my CS-11M class.
DHTNew - Arduino library for DHT11 and DHT22 with automatic sensor recognition
u8g2 - U8glib library for monochrome displays, version 2
ESP-Google-Sheet-Client - Arduino Google Sheet REST client library for Arduino
meta-raspberrypi - Yocto/OE BSP layer for the Raspberry Pi boards
Google-Sheets-Logging - Log data from an ESP8266 device directly to Google Sheets without a third party service. Log sensor data, send data by pressing a button, and receive data from a Google spreadsheet. (NodeMCU, Wemos D1 mini, Adafruit Feather HUZZAH, etc)
pico-examples
Rotary_Encoder_Breakout-Illuminated - This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders.
Arduino - Arduino IDE 1.x
RF_Links - These wireless transmitters and receivers easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link.
makeEspArduino - A makefile for ESP8266 and ESP32 Arduino projects