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PoCaE research project @pocae.bsky.social · 16/12/2024

6/6: Bridging Access 🌍🤝 PassStat is more than a device; it’s a tool for inclusivity. Its design ensures affordability, repairability, and usability, making cutting-edge science available to all. 🌟 #OpenScience #POCAE hardware-x.com/article/S246...

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PoCaE research project @pocae.bsky.social · 16/12/2024

5/6: Easy to Customize 🔧🖥️ PassStat is fully open-source. All design files and software are freely available, encouraging users to adapt the device for their needs. Empowering innovation worldwide! 🌐 #OpenScience #POCAE @oshwassociation Download at: ohwr.org/project/pass...

ohwr.org

Projects / PassStat · GitLab

A low cost potentiostat circuit to perform electrochemistry experiments. The system may be driven by a Teensy card from PJRC (Arduino IDE) or by power supplies,

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PoCaE research project @pocae.bsky.social · 16/12/2024

4/6: Versatile Applications 🌍🔬 From environmental monitoring to paracetamol analysis, PassStat supports cyclic voltammetry and square wave voltammetry with excellent precision. Practical science in action! 🌟 #OpenScience #POCAE

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PoCaE research project @pocae.bsky.social · 16/12/2024

3/6: Performance Highlights ⚙️📊 PassStat offers: • Low noise (<1 pA) • Fast scan rates (up to 8000 V/s) • Bluetooth compatibility for smartphone control. Ideal for teaching, research, and participatory science. 🌍 #OpenScience #POCAE

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PoCaE research project @pocae.bsky.social · 16/12/2024

2/6: Affordable Innovation 💸✨ PassStat costs just €40-€303, depending on configuration. Its modular design uses Arduino, Python, and Android Studio for full control and customization. It’s science made accessible. 🌟 #OpenScience #POCAE

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PoCaE research project @pocae.bsky.social · 16/12/2024

1/6: Introducing PassStat🔬💡 PassStat is a versatile, open-source potentiostat for advanced electrochemical measurements. Affordable and highly customizable, it bridges high-tech research and accessibility.🚀 #OpenScience #POCAE hardware-x.com/article/S246...

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PoCaE research project @pocae.bsky.social · 11/12/2024

With its minimalistic design, Forth lets you work close to the hardware. It’s not just efficient—it’s empowering! From space probes to small devices, Forth enables innovation. Read more at: www.forth.com

forth.com

Home

Software Development Systems and Custom Software Development Services FORTH, Inc. has been providing innovative, reliable, custom software

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PoCaE research project @pocae.bsky.social · 09/12/2024

6/6: A Tool for All 🌍🔬 From environmental monitoring to teaching labs, it is a game-changer for fast, precise, and cost-effective spectrophotometry. It’s open-source science for a better world. 🌱✨ #sensors #OSH #pocae www.hardware-x.com/article/S246...

hardware-x.com

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PoCaE research project @pocae.bsky.social · 09/12/2024

5/6: Proven Performance 📊✅ Validation tests against commercial spectrophotometers show how it is reliable for absorbance studies (e.g., Vitamin B12, phosphates). Its accuracy rivals higher-cost devices, making science more accessible. 🌟📈 #sensors #OSH #pocae

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PoCaE research project @pocae.bsky.social · 09/12/2024

4/6: Open Source and Affordable 💡💻 With a total cost of only €225, it is fully open-source. Design files, schematics, and software are available for customization, empowering researchers and educators to innovate. 🛠️📂 #sensors #OSH #pocae

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PoCaE research project @pocae.bsky.social · 09/12/2024

3/6: How It Works 📱💻 It connects via Bluetooth to a smartphone app or USB to a PC for real-time data acquisition. Its mobile app shows full absorption spectra or single-wavelength data, making it perfect for fieldwork and lab experiments alike. 📊🌟 #sensors #OSH #pocae

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PoCaE research project @pocae.bsky.social · 09/12/2024

2/6: Compact and Capable 🔬✨ The Open Source Spectrophotometer uses simple components: a battery, chip, microcontroller, and Bluetooth module, all encased in a 3D-printed shell. Small size, massive potential! 🚀 #sensors #OSH #pocae

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PoCaE research project @pocae.bsky.social · 09/12/2024

1/6: Introducing the open-source spectrophotometer 🛠️📡 This portable and low-cost device is designed for reliability and adaptability, it works across applications like food analysis, water quality, and clinical diagnostics. 🌍✨ #sensors #OSH #pocae www.hardware-x.com/article/S246...

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PoCaE research project @pocae.bsky.social · 06/12/2024

Did you know Forth was used to control telescopes in the 1970s? Its real-time response was unmatched. Today, its legacy lives on in firmware and embedded systems. 🌌🔭 Learn its story: forth.org

forth.org

Forth Interest Group Home Page

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PoCaE research project @pocae.bsky.social · 05/12/2024

What Is a Sensor? 🤔⚙️ A translator of Reality 🌐✨ A sensor is a device that receives a stimulus (e.g., light💡 or heat🔥) and responds with an electrical signal. The world wouldn’t be as connected without them! #sensors #OSH #pocae

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PoCaE research project @pocae.bsky.social · 05/12/2024

Forth revolutionized programming with postfix notation (no parentheses!) and complete extensibility. It’s not just a language; it’s a toolkit for building custom solutions. Curious? Here a beginner's Guide: galileo.phys.virginia.edu/classes/551.... #forth #pocae #osh

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PoCaE research project @pocae.bsky.social · 04/12/2024

The Power of Sensors 🔌📊 Sensors turn light, sound, and motion into data, powering automation, smart devices, and innovation. They’re the heartbeat of the tech revolution. #sensors #OSH #PoCaE

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PoCaE research project @pocae.bsky.social · 03/12/2024

Ever heard of Forth? This 1960s language 💻, created by Charles H. Moore, powers embedded systems and telescopes 🔭! Its stack-based design and speed made it a pioneer in real-time computing. Read more: users.ece.cmu.edu/~koopman/for...

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PoCaE research project @pocae.bsky.social · 30/11/2024

💪 Let's start the assembling process 👉 data.snf.ch/grants/grant... 🙏 Thanks to the Swiss National Science Foundation SNSF @snsf-ch.bsky.social for funding me and the University of Basel @unibasel.bsky.social for hosting me 📻 Stay tuned #PoCaE #CapillaryElectrophoresis #ForensicSciences

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PoCaE research project @pocae.bsky.social · 29/11/2024

Open-source hardware (OSH) is reshaping science, making analytical devices affordable & accessible. 🌍🔬 #OpenSource #ScienceForAll Read more at: oshwa.org

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PoCaE research project @pocae.bsky.social · 21/11/2024

Let's start with some basic information about Capillary Electrophoresis... Enjoy!!! Source: Terminology for analytical capillary electromigration techniques (IUPAC Recommendations 2003) Old but gold publications.iupac.org/publications...

publications.iupac.org

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