Simone Salerno (@EloquentArduino) header
Simone Salerno (@EloquentArduino) profile picture

Simone Salerno

@EloquentArduino

I share tutorials on #tinyml and #esp32 for Arduino (from beginner level to pretty advanced). No TensorFlow unless strictly required.

 Italy
eloquentarduino.com
Joined December 2019
  • Tweets977
  • Following321
  • Followers1.3K
131Media
Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)Photo by Simone Salerno (@EloquentArduino)
Simone Salerno retweeted
Apress (@Apress) profile picture
Apress@Apress10 Aug 2025
🔊📷 From sound to images, author @EloquentArduino explores 9 hands-on projects that teach you how to classify, predict & analyze data on #microcontrollers. No supercomputer needed! #EmbeddedML #TinyML #ArduinoProjects #AI #EdgeComputing #tensorflow 🔗 ow.ly/g68h50Wf61U
Image from Apress (@Apress)
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Simone Salerno retweeted
agentnative (@agentnativedev) profile picture
agentnative
@agentnativedev4 Jul 2023
Curious about how your @langchain app can scale to millions of users without missing a beat?🌍 Smart implementation of the cache is one of the key aspects! I have got another very simple, step-by-step mini-course to show you how @langchain can leverage GPTCache to - Optimize costs - Cut down latency - Reduce network traffic - Ensure offline data availability - Effectively help you scale up🚀 In this one, you'll: - Gain a good understanding of caching's role in mitigating high operational costs, improving response times, and managing network traffic - Download and process 58-page Arxiv paper for hands-on testing - Learn to create embeddings and store them in @milvusio, a powerful open-source vector database for AI applications - Get acquainted with GPTCache, a semantic cache built to store LLM responses effectively - Boost the performance and scalability of your @langchain applications Hit Follow AND Retweet, and I'll DM the notebook!📩 Let's boost your LangChain app together!
Image from agentnative (@agentnativedev)
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I cooked up a 46-page Blueprint detailing how I scaled & exited my 7 figure eCom Brand using this Automated Cash Flow System Inside l detail: -Automating Your Books -Setup KPIs to Scale -Pay Less Taxes -Exit Offers RT + Comment "Send" and I'll DM it to you (must be following)
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Simone Salerno retweeted
Barsee 🐶 (@heyBarsee) profile picture
Barsee 🐶
@heyBarsee16 Jan 2023
Midjourney will be the another most powerful AI tool in 2023. But most people don't know how to unlock its full potential. Here's a MEGA THREAD🧵 (with resources) to know everything about Midjourney (in 5 minutes):
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Simone Salerno retweeted
Jacob Bijani (@jcb) profile picture
Jacob Bijani
@jcb29 Dec 2022
Replying to @arturo182
I’ve been working on a kinetic sculpture. Each motor is individually controlled and the modules snap together to form a larger surface I can animate patterns on. Each module is powered by an RP2040 stamp 😉
Image from Jacob Bijani (@jcb)
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Ayaan (@ayaanvz) profile picture
Ayaan@ayaanvz28 Dec 2022
I sent out 100,000+ personalized cold emails in 2022 It cost me $0 (Seriously) I made a video on the exact method I use to generate unlimited icebreakers RT and reply 'icebreaker' and I'll send it to you Must be following
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Simone Salerno retweeted
Arduino (@arduino) profile picture
Arduino
@arduino22 Dec 2022
Here's an excellent video tutorial from @ShawnHymel that shows how sensor fusion can be performed using @EdgeImpulse and the Nano 33 BLE Sense: youtu.be/muIe9IAI4-A
Image from Arduino (@arduino)
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Chris Hill (@4Eyes6Senses) profile picture
Chris Hill@4Eyes6Senses1 Dec 2022
Excited to share my final video for Resolve-Ables: Visualizing Phenomena Through Light Painting (special thanks @_caseyhunt_ ). The past couple of months I've designed wearable devices that enable you to see previously invisible phenomena. Link to the non-sped-up video below.
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Simone Salerno retweeted
Edge Impulse (@EdgeImpulse) profile picture
Edge Impulse@EdgeImpulse12 Nov 2022
EtherPose enables continuous hand pose tracking with wrist-worn antenna impedance characteristic sensing: bit.ly/3fUUPCJ
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Simone Salerno retweeted
Edge Impulse (@EdgeImpulse) profile picture
Edge Impulse@EdgeImpulse28 Sep 2022
Replying to @EdgeImpulse @janjongboom
FOMO-AD in action. Normal data is in dark (background + Jenga blocks), then anomalies are shown lighter). #2022Imagine
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Replying to @micropython
@micropython and @CircuitPython now have Random Forests for painless #tinyml projects 🥳🥳🥳 @arduino @adafruit Is it fast? No Is it cool? Yessss! eloquentarduino.com/micropyt…
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Simone Salerno retweeted
Arduino (@arduino) profile picture
Arduino
@arduino13 Aug 2022
Reading analog gauges with the Nicla Vision: blog.arduino.cc/2022/08/13/r…
Image from Arduino (@arduino)
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John Breslin (@johnbreslin) profile picture
John Breslin@johnbreslin4 Aug 2022
Recent @confirm_centre @insight_centre poster paper: @BharathSudhars1, Simone Salerno @eloquentarduino, Piyush Yadav, and John G Breslin. Approach for remote, on-demand loading and execution of tensorflow lite ml models on arduino iot boards. In IPSN 2022. johnbreslin.org/files/public…
Image from John Breslin (@johnbreslin)
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The new @pimoroni Inventor 2040W with @Raspberry_Pi Pico W Aboard makes for a nice 2-wheeled robot platform
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I’ve made a tiny dashboard using a Raspberry Pi Pico, it can present bar, line and point charts and resize, scale and update live data. @Raspberry_Pi #MicroPython #circuitpython #STEM #maker #cs #raspberypi – at Belmont, England
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The easiest way to deploy #Tensorflow models to #ESP32 and @arduino IDE eloquentarduino.github.io/20…
Image from Simone Salerno (@EloquentArduino)
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So, here it is: the results of the #tinyml benchmarks on @arduino Portenta H7 vs @PaulStoffregen Teensy 4.0 vs @ST_World Nucleo H743ZI2. And the winner is... 🏆 eloquentarduino.github.io/20…
TinyML benchmark: Arduino Portenta H7 vs Teensy 4.0 vs STM32 Nucleo H743ZI2

TinyML benchmark: Arduino Portenta H7 vs Teensy 4.0 vs STM32 Nucleo H743ZI2

Let's find out which one of these Arm Cortex M7 boards is the fastest on TinyML algorithms, with real world numbers and lot of charts.

eloquentarduino.github.io
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It may appear obvious (or not at all), but you can load #tensorflow #tinyml models from an SD card in @arduino very easily eloquentarduino.github.io/20…
HOWTO: load Tensorflow Lite model from SD card in Arduino

HOWTO: load Tensorflow Lite model from SD card in Arduino

Easily and concisely save Tf models to a binary file and load them back from an SD card in Arduino

eloquentarduino.github.io
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Visualising the data created by the @pimoroni VL53L5CX Time of Flight Sensor breakout in #Unity. cc @Gadgetoid shop.pimoroni.com/products/v…
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Simone Salerno retweeted
Shawn Hymel (@ShawnHymel) profile picture
Shawn Hymel@ShawnHymel11 Jun 2022
I just finished the first course in the Reinforcement Learning specialization on @coursera - coursera.org/specializations…. It's a great course by @white_martha and Adam White from @UAlbertaCS. Highly recommended if you want to get started in RL! #machinelearning #programming
Image from Shawn Hymel (@ShawnHymel)
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