Protocentral

@protocentral
46 Followers
7 Following
22 Posts

Something new on the bench.

1,536 depth zones at 15 fps — a complete 3D depth image from a sensor smaller than your thumbnail.

This is our OpenView GUI rendering the live depth grid. Each cell = one distance measurement. Direct time-of-flight, no cameras, no privacy trade-offs.

Designed for robotics, gesture recognition, and spatial sensing.

More details - https://protocentral.com/product/tmf8829-depth-imager/

#OpenSourceHardware #ToF #DepthSensing #Robotics #3DSensing #OSHW #dToF

Building a screenless wearable, one thing hits you fast: the app isn't a companion — it's the device.

We built it on Flutter — open source, like the firmware and hardware. From PCB to pixel, no closed layer.

The app (iOS + Android) shows HR, HRV, SpO2, sleep, activity, temp — plus Recovery, Illness Detection, Training Load, Body Battery.

BLE 5.4 GATT on the nRF54L15. Raw data export. Pre-launch: https://www.crowdsupply.com/protocentral/move-ultralight

#OpenHardware #FOSS #Flutter #moveultralight @flutter

Coming soon 🦋

Move UltraLight - a screenless, wearable health tracker by @protocentral

https://www.crowdsupply.com/protocentral/move-ultralight

Coming soon ⌚ 🏃‍♀️ powered by Nordic Community Hub Move Ultralight - a wearable health tracker by @protocentral https://www.crowdsupply.com/protocentral/move-ultralight

Announcing the HealthyLink Edge AI Accelerator for HealthyPi 6.

The STM32N6's Neural-ART NPU delivers 155x faster inference — beat classification drops from 233ms to <1.5ms. At 600 GOPS and just 0.5W, it boots in <100ms and runs 20+ hours on battery, running on Zephyr @zephyr

Bring your own TFLite/ONNX models via ST Edge AI.

Pre-order now on @crowdsupply

https://www.crowdsupply.com/protocentral/healthypi-6/updates/healthylink-expansion-modules-edge-ai-and-eeg

#edge #edgeAI

🚀 HealthyPi 6 is LIVE on @crowdsupply !
Research-grade, open-source biosignal monitoring. @zephyr on @stm32world STM32H7 + @esp32
Professional quality. Accessible price. Fully open.
https://www.crowdsupply.com/protocentral/healthypi-6
@hackaday @hackster.io @oshwassociation #OpenHardware #Biosignals #ZephyrRTOS
HealthyPi 6

A robust, high-performance, scalable open-source platform for biosignal acquisition

Crowd Supply

🚀 Protocentral 1004 Arduino Library v2!

✨ 4-channel capacitive sensing
✨ Simultaneous reads
✨ Multi-touch ready
Available in Arduino Library Manager or at https://protocentral.com/product/protocentral-fdc1004-capacitance-sensor-breakout-board/
#Arduino #Makers #Electronics

ProtoCentral FDC1004 Capacitance Sensor Breakout Board

UPDATE: This is the new version v2 of our popular FDC1004 breakout board. This version adds QWIIC connection capability with two QWIIC connectors on either sides. This allows to you to quickly (or…

Protocentral Electronics
Kate stewart from the Linux foundation and @zephyr at @crowdsupply #Teardown 2025 just mentioned HealthyPi Move as an example of a device running Zephyr.
The iOS app for HealthyPi Move is now finally available on the app store ! https://apps.apple.com/us/app/healthypi-move/id6743230203
#HealthyPi @helenleigh @crowdsupply
‎HealthyPi Move

‎Take full control of your HealthyPi Move watch with the official HealthyPi Move app. Whether you're looking to understand your fitness patterns, or personalise your device, this app is your all-in-one. Discover more. Achieve more. With HealthyPi Move. Daily Activity Tracking: Stay on top of your da…

App Store

We will be at @crowdsupply 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. Do stop by Protocentral Electronics table if you're attending or planning to attend.

https://www.crowdsupply.com/teardown/portland-2025

#Teardown2025 #HealthyPi

Teardown 2025 | Crowd Supply