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It is hard to think of a more transformative piece of hardware for hackers than Arduino I have observed hobbyists innovating in really cool ways in all sorts o
by aresant 4y ago
It is hard to think of a more transformative piece of hardware for hackers than Arduino
I have observed hobbyists innovating in really cool ways in all sorts of corners - musicians, athletes, retro computer collectors, etc
Very glad to see they're being well funded and can continue building
PS - I elect this as the greatest current Arduino contribution to humanity - The Furby Organ - https://www.youtube.com/watch?v=GYLBjScgb7o https://www.youtube.com/watch?v=GYLBjScgb7o
- glouwbug 4y agoNow we need the FPGA equivalent. The FPGA industry is still very much stuck in what was the pre-GNU era of software
- armatav 4y agoYes - someone make something for macOS/linux that’s actually usable
- IshKebab 4y agoI dunno, Vivaldi is quite good. Or did you mean open source? In which case I 100% agree. Still full of tools that are only usable by masochists and the people that wrote them.
- DoingIsLearning 4y ago> Vivaldi is quite good You mean Vivado?
- IshKebab 4y agoErr yes oops!
- iostream24 4y agoNo really, the four seasons! So many tv commercials can’t be wrong
- sbierwagen 4y agohttps://store-usa.arduino.cc/products/arduino-mkr-vidor-4000?selectedStore=us https://store-usa.arduino.cc/products/arduino-mkr-vidor-4000...
- flaviut 4y agoThe magical part of Arduino isn't hardware with the Arduino branding, but a great set of open source core libraries & a easy to use toolchain. This hardware unfortunately doesn't have either of that; it requires Intel Quartus for design and synthesis.
- duskwuff 4y agoThe Vidor is unusable garbage. Arduino's tools provide no support whatsoever for FPGA development on the board -- they haven't even clearly documented the process for uploading a new bitstream to the FPGA. For all intents and purposes, the FPGA is an expensive toy you can use to run their demo bitstream, and that's it.
- wiml 4y agoThere are! I've used the fomu and the tinyfpga, both with the open source stack. (In the past I've tried running the commercial products under WINE, like most people did at the time, and it worked but was definitely terrible.)
- orbifold 4y agoThe commercial products run on Linux just fine, in particular Xilinx tools do for sure.
- deleted 4y ago[deleted]
- kanwisher 4y agoLook at MisterFPGA they are doing a lot of cool stuff to make fpga a bit more mainstream with emulating game consoles, https://www.retrorgb.com/mister.html https://www.retrorgb.com/mister.html
- iostream24 4y agoThe Arduino IDE is used to support programming your soft core arduino and its peripherals! It’s been around for awhile now… more than a decade https://papilio.cc/ https://papilio.cc/
- duskwuff 4y agoPapilio is pretty thoroughly dead. The boards have been out of stock for years, and Xilinx ISE doesn't even run on Windows 11.
- iostream24 4y agoFine. The parent comment was waiting for the day Arduino-level-ease would arrive for hardware design. Ok, so it came and went. A decade ago.
- coupdejarnac 4y agoI keep seeing this sentiment on HN-are fpgas something hobbyists actually get much value from? Do hobbyists learn Boolean algebra and know how to do things like design state machines from standard logic and rom? Programming in HDL is fundamentally different from C++ or Python.. I just don't get the allure of fpgas from amateurs who don't need to use them for work.
- jvanderbot 4y agoEmbedded C + Assembly + datasheet + custom startup code + custom dev board --> became Adruino HDL, Logic Gates, State machines + custom startup code + blah blah blah --> became ??? GP is looking for "???" to materialize.
- analog31 4y agoI think as microcontrollers have become more powerful, the number of things that can be done without FPGA's keeps expanding. With that said, I'm learning FPGA's using TinyFPGA just to add it to my tool box.
- krisoft 4y agoHobbyist is not a skill level designation. It means someone is doing a particular activity for fun, typically not associated with a business. There are hobbyist who wire up an LED, make it blink and get immense satisfaction out of that. There are also hobbyist who putter around with a scanning electron microscope in their shed, and everything in between. There are hobbyist who learn the things you mention and more. > Programming in HDL is fundamentally different from C++ or Python.. Ok? And cheese making is fundamentally different from radio astronomy. Yet there are hobbyist pursuing both. > I just don't get the allure of fpgas from amateurs who don't need to use them for work. Let me give you an example. One summer when i was younger I have found a Xilinx Spartan dev board in a dusty bin in our hackspace. Nobody around me did know anything about it, it was probably a donation originally. I spent about two weeks playing with that thing. The most advanced stuff I ever got working was some example code found on the internet which synthetised a pong game through a vga connector. It was generating the video signal through just turning its outputs on and off in the right patterns. That was total magic to me. I spent the time understanding every line of the code and modifying it to do different things. I was goofing off, learning about tech, and having a great time. I’m not saying this is the only way to enjoy an FPGA, but it certainly illustrates that hobbyist can get value out of one.
- jandrese 4y agoIt's really impressive for a technology that started out as a student project to bring cheaper microcontrollers to younger students.
- ignoramous 4y agoA student project where the student was booted out, no less: https://news.ycombinator.com/item?id=11212021 https://news.ycombinator.com/item?id=11212021
- back7co 4y agoIt started with Arduino for me, which led me to Adafruit, who has gone on to make their own Open Source Hardware and the Circuit Python platform. The scene now is multi-vendor and very healthy, but I'll admit I stopped using Arduino when it was very hard to get a genuine one... which I think is a solved problem by buying direct now.
- NonNefarious 4y agoI have an Uno, but I've moved away from Arduino because an Uno costs as much as a Raspberry Pi. Granted, they serve different purposes, but now there's the Pi Pico for $5. Nothing against the Arduino folks; they really opened up a great avenue for exploration. But it doesn't seem cost-competitive at the moment.
- martin_a 4y agoHave a look to Arduino "inspired" other boards, then. The ESP8266 comes to mind which brings onboard WIFI for around $5 or less and is probably a great start into anything IOT-like.
- NonNefarious 4y agoThanks. I do have an ESP32 board with an integrated OLED display in the Tupperware bin I've stuffed with microcontroller-related gadgets that I'm going to get to "any day now."
- HeyLaughingBoy 4y agoRemember that Arduino is OSHW so clones & alternate implementations are everywhere at far lower cost. You're better off starting with a Black Pill or ESP32 based unit these days anyway. The overall ecosystem and common framework is far more valuable than any individual piece of hardware.
- suyash 4y agoAdafruit has done to Arduino what Arduino did to Wiring. Adafruit is pushing it's own custom python called 'Circuit Python' for it's new hardware so there is no Arduino code examples to go with thier products anymore which is a big disaster. We should stick to standard Arduino code that should run on all compatible Arduino devices.
- kurupt213 4y agoAnother circle of hell missed by Dante