@kytcath

Software/Hardware Engineer, maker, freelancer. Having fun with technologies High performance Object Oriented C++ programming in resource limited MCU

 Canada
github.com/IOsonata/IOsonata
Joined September 2016
  • Tweets249
  • Following37
  • Followers147
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Yoko Tsuno retweeted
I-SYST inc.@isyst_incMar 5
Meet IOcomposer: a free Eclipse-based IDE with a framework-aware AI that actually knows the @NordicTweets bare-metal SDK (sdk-nrf-bm). Watch it generate a compiling BLE project & launch the debugger under 3 mins 📥 Try free: iocomposer.io #embedded #nRF54 #firmware
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New book: Beyond Blinky — modern Embedded C++ without bloat. Faster, smaller, portable firmware built on #IOsonata. 📘 Tested on @NordicTweets nRF5 series Preview on Leanpub: leanpub.com/beyondblinky #Embedded #Cplusplus #Firmware

Beyond Blinky

An advanced embedded systems book focused on firmware architecture and design thinking. Learn how to structure scalable, maintainable embedded C++ systems, move beyond super-loops, and design...

leanpub.com
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Yoko Tsuno retweeted
I-SYST inc.@isyst_inc2 Apr 2025
Attention IOT developers. I-SYST’s Exclusive Founder Promotion! We tackle your pain points, tech integration, growth strategies—with tailored IoT solutions and expert guidance. Learn more i-syst.com/founder Ends May 31, 2025 #ISYST #IOT #IoTdevelopement #EmbeddedSystems
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hackster.io/news/i-syst-targ…

I-SYST Targets Code-Free Bluetooth Education and the Internet of Things with the BlueIO832-Mini

Built around the Nordic nRF52832, the BlueIO832-Mini promises breadboard-friendly code-free development via a smartphone app.

hackster.io
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Guess what! #menstruation #endometriosis #AI
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Coming soon!
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Mai 1080 Say Goodbye to Period Pain with Mai Mens 2024 10 30 youtu.be/H3boBM-Acp4?feature… via @YouTube @launchboom_ pre-launch launchboom.maimenstrual.com

Say Goodbye to Period Pain with Mai!

Crowdfunding video

youtube.com
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Launching soon. #menstrual pain relief with patent pending smart heating device. Control via #bluetooth with @NordicTweets based #nrf52832 SoC. AI #menstrual period tracking App launchboom.maimenstrual.com
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Yoko Tsuno retweeted
I-SYST inc.@isyst_inc7 Aug 2024
Replying to @NordicTweets
@NordicTweets based certified module generations. Modules are fully loaded with all inductors & crystals for all low power application scenario. @johansontech antenna helps making these modules extremely small without compromise. @MouserElec @digikey
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How many hours did you spend to write code to figure out how the new I2C or SPI device works ? With the #blueio832mini (@NordicTweets #nrf52832 based.) and the #blueiodevin App, you can instantly tryout the new device by writing & reading data to/from it without any coding.
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IQonboard’s IQtag uses #nRF52832-based @isyst_inc #module for #Bluetooth connectivity to a smartphone app. IQtag is a beacon tag that creates innovative wireless manifest used by helicopter crews. nordicsemi.com/News/2023/05/… 👇
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bit.ly/435tVL0 IQonboard has developed a ground-breaking Bluetooth LE-enabled beacon tag, known as the IQtag, which introduces the world's first self-loading digital manifest. #Bluetooth #chipset #latesttechnology #technews #aviation #Digital @NordicTweets @IQonboard
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#SparkFunElektor
SparkFun Electronics@sparkfun1 Mar 2023
🚨GIVEAWAY ALERT SparkFun and Elektor teamed up to give away FIVE SparkFun Inventors Kits and FIVE Elektor Arduino Uno Experimenting Bundles! How to win? 1️⃣ Like this post 2️⃣ Follow @sparkfun & @Elektor 3️⃣ Retweet this w/ #SparkFunElektor Enter between Mar 1-15! Good luck! 🤞
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Back in Stock! Nano size ANT+, Bluetooth5, ARM M4F, 30 I/O module tindie.com/products/hnhoan/n… by @kytcath #DIY-Wireless

Nano size ANT+, Bluetooth5, ARM M4F, 30 I/O module by I-SYST on Tindie

Ultra-miniature nRF52832 ARM Cortex-M4F with builtin ANT+, Bluetooth 5 LE & Bluetooth Mesh with up to 30 I/O are available.

tindie.com
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In 1995, 14 wolves were released in Yellowstone National Park. No one expected the miracle that the wolves would bring [📹 Protect All Wildlife: buff.ly/3C69xyG] [read more: buff.ly/3dETKh3]
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Need to write some @micropython or @CircuitPython with your board but don't have a PC around ? How about using your phone or tablet ? Here is how with #blueio832mini + #blueioterm App for iOS & Android @crowd_supply @circuitcellar @matt_trentini @adafruit
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Need a UART-USB Bridge without USB wire clogging, reliable transmission over 5 meters (20 feet)? The #blueio832mini wireless UART kit based on @NordicTweets #bluetooth #nrf52832 is launching @crowd_supply crowdsupply.com/i-syst/bluei…. #CES2023 #55629 @tindie @Hacksterio @hackaday
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Time to prepare the table…
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Will showcase many @NordicTweets #bluetooth nRF5x based products including the #blueio832mini that is launching at the same time on @crowd_supply crowdsupply.com/i-syst/bluei… @MouserElec @Hacksterio

BlueIO832 Mini

A powerful, no-code, app-enabled Bluetooth data communication system based on the Nordic® nRF52832 SoC

crowdsupply.com
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Now that's progress! EXOPULSE Mollii Suit neutralizes the spasms of its host by electrically stimulating the muscle opposite to the one that malfunctions. The result is absolutely breathtaking Developed by startup Exoneural Network #innovation #tech #artificialintelligence
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