@NotBlackMagic1 @ST_World @ZephyrIoT @crowd_supply We have developed a custom IPC kind of messaging over SPI at 20 MHz
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ProtoCentral
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ProtoCentral
@ProtoCentral
We @ ProtoCentral deal with anything and everything related to Open Source Hardware. Make something !
India Katılım Ekim 2010
112 Takip Edilen600 Takipçiler
@ProtoCentral @ST_World @ZephyrIoT @crowd_supply That's an interesting option, to use the STM32N6 as an accelerator itself! How do you stream the data to the N6 for processing?
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🧠Introducing an Edge AI Accelerator add-on module for HealthyPi 6 — @ST_World STM32N6 with NPU delivers 155x faster ML inference doing near real-time ECG classification, running on @ZephyrIoT
Now available for pre-order on @crowd_supply
crowdsupply.com/protocentral/h… #edgeAI
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DOOM on a biosignal platform? Obviously.
The twist: it's also acquiring 4 channels of ECG/PPG/Respiration at 500 Hz. Both as @ZephyrIoT threads on ONE Cortex-M7 core. 30 FPS + research-grade biosignals. @crowd_supply
crowdsupply.com/protocentral/h…
#itrunsdoom #embedded #ZephyrRTOS
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ProtoCentral retweetledi
🚀 HealthyPi 6 is here! @crowd_supply @ProtoCentral
🔗 electrotrio.com/healthypi-6-op…
An open-source, portable biosignal device with ECG, PPG, SpO₂, IMU, edge AI & touchscreen 🧠📊
Powered by STM32H757 + ESP32-C6, built for real-time analysis without the cloud ⚡ @EspressifSystem
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HealthyPi 6 update: Edge-AI based Real-time ECG beat classification on-device.
@ST_World STM32H757 + ESP32-C6, @ZephyrIoT RTOS, @TensorFlow Lite Micro. On @crowd_supply
crowdsupply.com/protocentral/h…
#EdgeAI #ECG #Biosignals #OpenSource
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ProtoCentral retweetledi
HealthyPi 6 provides open source biosignal acquisition for research and education. Check out this blog by Giorgio Mendoza, @LinuxGizmos:
hubs.la/Q03YKvw20 @ProtoCentral
#opensource #ZephyrRTOS
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Thank you @cnxsoft for writing about this !
CNX Software@cnxsoft
Portable Wi-Fi 6 biosignal acquisition device with ECG, PPG, respiration, and temperature sensors. cnx-software.com/2025/12/16/hea… @ProtoCentral HealthyPi 6 is an open-source device combining an STM32H7 MCU with an ESP32-C6 wireless module designed for academic research, education, and prototyping. It features 3-channel/5-lead ECG, dual-wavelength PPG for heart rate and SpO₂, respiration via impedance pneumography, skin temperature sensing, and a 9-axis IMU for motion and artifact detection. Modular HealthyLink ports allow for EEG, EMG, GSR, additional analog inputs, triggers, and co-processors expansion. Data can be visualized directly on the device or on a Windows, Linux, or macOS host running the HealthyPi Studio Desktop App.
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🚀 HealthyPi 6 is LIVE on @crowd_supply!
Research-grade, open-source biosignal monitoring. @ZephyrIoT on @ST_World STM32H7 + @ESP32net.
Professional quality. Accessible. Open.
crowdsupply.com/protocentral/h…
@hackaday @Hacksterio @oshwassociation #OpenHardware #Biosignals #ZephyrRTOS
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@Ahmad_Bilal @anujdeshpandey @ZephyrIoT @ashwinkw Yes, this does have the potential, but this is currently targeted at researchers. For actual clinical use, the right approvals are required. If anybody is ready to do that, we're ready !
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@anujdeshpandey @ZephyrIoT @ashwinkw @ProtoCentral @ashwinkw @anujdeshpandey 'Very' Interesting product.
Is this also aimed at small clinics & hospitals?
From where I see it, it has POTENTIAL to be a great tool for end-use with a few more user friendly/standardization tweaks in clinics
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Open source and made in India w/ @ZephyrIoT by @ashwinkw of @ProtoCentral
crowdsupply.com/protocentral/h…
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NEW PRODUCT: Introducing SensythingCAP. Capacitive sensing made simple, with plug-and-play usage and more, based on our popular @TXInstruments FDC1004 breakout boards @ESP32net ESP32-S3.
protocentral.com/product/protoc…
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ProtoCentral retweetledi
Zephyr Project made waves at #OSSummit India 2025!
✨Open Source Health Devices – Ashwin Whitchurch,@ProtoCentral
✨Heterogeneous SoCs – Amneesh Singh & Soumya Tripathy, @TXInstruments
✨Twister & Hardware Runners – Kedareswara Rao Appana,@AMD
Read more: hubs.la/Q03GRdM30
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ProtoCentral retweetledi
At #OSSummit + #ZDS2025 Ashwin Whitchurch (@ProtoCentral) presents: Getting Strange New Displays & Sensors Running on Zephyr for Open Health Devices lessons from building #opensource health hardware from wearables to patient monitoring all on #ZephyrRTOS. hubs.la/Q03DjlBF0
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🚀 Arduino Library v2 for ProtoCentral's FDC1004 board!
✨ NEW: 4-channel capacitive sensing
Simultaneous reads
Independent config
Multi-touch ready
📦 Arduino Library Manager or protocentral.com/product/protoc…
#Arduino #TouchSensing
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@ashwinkw is speaking about the current and the upcoming HealthyPi 6 and the decision to switch completely to @ZephyrIoT #ZephyrRTOS
Zephyr Project@ZephyrIoT
At #OSSummit India, Ashwin Whitchurch (@ProtoCentral) shares how #ZephyrRTOS enabled a single codebase across HealthyPi 5, 6 & Move devices. From wearables to monitoring, scalable, open, & powerful. hubs.la/Q03xkKC00 #opensource
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.@ProtoCentral unveils the HealthyPi 6, now powered by an @ST_World STM32H7 .hackster.io/news/protocent…
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The iOS app for HealthyPi Move is now finally available on the app store ! #HealthyPi @crowd_supply @NordicTweets apps.apple.com/us/app/healthy…
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We will be at @crowd_supply Teardown 2025 this weekend (June 20-22) at Portland, OR, USA showing off demos of HealthyPi Move, HealthyPi 6 and some new stuff that we're working on. @NordicTweets
crowdsupply.com/teardown/portl…
#Teardown2025 #HealthyPi
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