Silicon Witchery

Bad air circulation can be detrimental to productivity. On top of that regulations now mandate certain levels of air quality within workplaces, with requirements only getting tighter! Thanks to modern sensors, it’s never been easier to ensure that you always have clean air!

Had a nostalgia moment and decided to start blogging again! Back in the day I used to document PC builds and speakers, but now I figured it would be fun to document my IoT projects since I’m working a lot with LTM-M docs.siliconwitchery.com/pages/blog/

🚀 Just launched a demo of our LTE-connected IoT platform with remote programming & AI sensor analysis – no infrastructure needed! We're looking for pilot partners: #sign-up" target="_blank" rel="nofollow noopener">siliconwitchery.com/s2-superstack#… Watch how we connect & control hardware from anywhere: youtu.be/3L_OU-fMW_w #IoT #AI

.@SiliconWitchery S1 #Bluetooth-FPGA System On Module supports low power edge processing applications and employs #nRF52811 "The only device that could give us the tiny form factor we needed, while still providing plenty of headroom for user applications hubs.li/Q01cp5JB0👇

docs.siliconwitchery.com/micropython/mi… MicroPython feature set now complete for driving the FPGA, Flash and PMIC on the S1

New boards just in, all tested and packaged ☺️📦 For anyone who’s been waiting, they’re now up on @digikey

Made a Web Bluetooth REPL that works with @micropython and @CircuitPython 🐍 Supports Ctrl keys, history, indents, and tab completion 😊 repl.siliconwitchery.com

ECG kits just arrived ☺️ first kits now going up on @digikey

Tutorial on setting up the tools for S1 development. youtu.be/bEEE6lT3AxQ

I recently saw a very compact iCE40 FPGA + nRF52 module from @SiliconWitchery - great work! I had worked on a similar idea in 2019 (much bigger PCB!). I am open sourcing Edgy today. Hope you find it useful. Hope to get back to FPGAs later this year. github.com/mkvenkit/edgy

ECG kits should be back in stock in 2 weeks. Hold tight and we’ll announce as soon as they’re in

In case you might have missed it, the S1 Module, dev kit, and ECG kit are now available @digikey digikey.com/en/products/de…

⚡Latest on the ElectroWire: What Witchery Is This Tiny Low Power Bluetooth FPGA module? ⚡Swedish hardware wizards @SiliconWitchery have made the truly tiny #BLE #FPGA S1 module. It combines a @latticesemi iCE40and a @NordicTweets nRF52840! electromaker.io/blog/article/w… #AI #EdgeAI

@_vojam @cnxsoft @NordicTweets @latticesemi Well spotted! Yes it’s the nRF52811

@cnxsoft @SiliconWitchery @NordicTweets @latticesemi in the documentation, it says that the module has Nordic nRF52811. #block-diagram" target="_blank" rel="nofollow noopener">docs.siliconwitchery.com/s1-module/s1-m…

.@SiliconWitchery S1 is a tiny #module based on @NordicTweets nRF52840 Bluetooth SoC and @latticesemi iCE40 #FPGA and designed for battery-powered applications leveraging #DSP and machine learning (#ML) at the edge. #artificialintelligence #electronics cnx-software.com/2022/02/18/sil…

.@SiliconWitchery's S1 is a tiny module that combines a @NordicTweets nRF52840 BLE SoC with a @latticesemi iCE40 FPGA for battery-powered edge ML devices. cnx-software.com/2022/02/18/sil…

A quick overview of the S1 Module and it’s features youtu.be/AhB6ToPnEqY

Potato quality photo of the latest magic from @SiliconWitchery - the ridiculously small and powerful S1 modules. @NordicTweets nRF52 BLE, w/ a @latticesemi iCE40 FPGA - just 6 x 11.5mm! 🤯 Will be playing with these soon enough, and the EVK, just visible in the background.

Built an ECG dev kit based around our module and an AD8233. Designed for building NNs algorithms and deploying them to the module’s FPGA

Meet us at Hardware Pioneers Max 21 in #London. Get 50% off your ticket by using our code WITCHMAX50 - Book your spot today at hardwarepioneers.com @HdwPioneers #HWPmax21

Our tiny embedded module with #Bluetooth 5.2, #FPGA and power management are perfect for #Wearables and tiny #IoT applications.