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Freelance Consultant | AB Open
Open source (hardware and software!) advocate, Treasurer and Director of the Free and Open Source Silicon Foundation, organiser of Wuthering Bytes technology festival and founder of the Open Source Hardware User Group.
DS Level
216
DS member
Earned 03/01/2018
Community spirit 50
Earned 30/05/2018
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Author 25
Earned 03/01/2018
All star profile
Earned 03/01/2018
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Pioneer
Earned 03/01/2018
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Recognised for helping others in our Support Centre.
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Building the Electronica 2018 Connected Stand Data Platform
Mosquitto, NodeRED, InfluxDB and Grafana are combined to provide an eminently flexible open source data platform.
RS IoT Blockchain Demonstrators Part 5: Host Software
Using Python to integrate sensors and outputs and interact with the blockchain.
RS IoT Blockchain Demonstrators Part 4: Blockchain Network
Creating a private blockchain network and deploying distributed applications to it.
RS IoT Blockchain Demonstrators Part 3: Electronics
The selection and integration of electronics for the IoT Blockchain demonstrators.
RS IoT Blockchain Demonstrators Part 1: Introduction
The design and build of Internet of Things Blockchain demonstrators for Electronica 2018.
1 month ago
Prototyping LoRa Wireless Monitoring with XinaBox Part 2: Sending Data
Rapid prototyping a long-range wireless sensor system with the XinaBox modular electronics platform.
2 months ago
The Journey to CE Marking an IoT Product Part 1: Setting the Scene
This series of posts will follow the progress of taking an IoT product from a prototype, through testing and design revision as required, in order to allow CE marking for general sale.
3 months ago
Software-Defined Networking with Raspberry Pi, OpenFlow and Zodiac FX
Getting hands-on with real SDN hardware and software for minimal outlay.
3 months ago
Prototyping LoRa Wireless Monitoring with XinaBox Part 1: Introduction
Rapid prototyping of a long-range wireless sensor system with the modular electronics platform.
4 months ago
Refurbishing Classic Quad Electrostatic Loudspeakers
Renovating the EHT power supplies in a pair of Quad ESL57 loudspeakers.
4 months ago
Building a Digital Mobile Radio Repeater Part 4: Raspberry Pi Configuration
Setting up the Raspberry Pi and MMDVM Host software.
4 months ago
Building a Digital Mobile Radio Repeater Part 3: Cabling
Cabling power switching and distribution, plus interfacing and Raspberry Pi control.