BC
Brian Chamberlain
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Ideas become things.

I'm Brian, a maker and engineer. This site documents my journey from initial concepts through research, experiments, and projects — all the way to finished products.

What I work on

Sensors & environmentElectronics & lightingProduct designDigital fabricationSoftware All topics →

Or browse by how far along it is

Ideas Initial concepts, sketches, and inspiration Research Background research, prior art, and datasheets Experiments Tests, prototypes, and proof of concepts Projects Active builds, documentation, and iterations Products Finished, polished, potentially sellable
GitHub LinkedIn Consulting

What I'm working on now

The current build. Everything else below is the back catalogue.

S
Projects 1 item

Stixelmaker

A web app for turning your photos into custom die-cut sticker sheets, laid out from your phone or desktop.

Software Product Design

A sense of the range

Sensors, software, physical products, and things built mostly to find out whether they would work.

InnerSpace
Projects 1 item

InnerSpace

A mini-game built in UE4 engine. My first complete project.

Game Dev Unreal Engine
OpenWater V2
Projects 1 item

OpenWater V2

DIY swimming-pool-ready remote water quality monitoring

Environment Sensors Particle Photon 3D Printing
Power sensing BB-8
Projects 1 item

Power sensing BB-8

A fun way to monitor appliances in your house. I designed this project as part of a Star Wars contest for Hackster.io. BB-8 will make noises at you when the water has finished boiling.

Particle Photon Star Wars Electronics
Air Impaired
Projects 1 item

Air Impaired

Research shows CO2 levels can impair your thinking. This project explores how to build a CO2 level monitoring device.

Environment Sensors IoT Arduino
Reboot3D
Research 1 item

Reboot3D

Experimental design of a FDM Cartesian 3D printer

3D Printing Product Design
TreeMotes
Products 1 item

TreeMotes

A functional home accent piece, designed to hold TV remote controls. Built from environmentally friendly materials.

Product Design Sustainability

Selected work

View all work →

The professional side — clinical research platforms, NASA flight experiments, Web3 R&D, and the companies I've started. Same instincts as the projects above, different stakes.

Observability at tastytrade, and a datacenter move
2023–present · tastytrade

Observability at tastytrade, and a datacenter move

OpenTelemetry across a brokerage platform, then using it to move the whole thing to a new datacenter without dropping a trade.

Observability OpenTelemetry Ruby Elixir +2
Datapult
2022–2023 · ConsenSys Mesh · Team Zero

Datapult

Social image sharing on IPFS and Filecoin, from your iPhone. iOS app, website, and a Cloudflare backend, designed, built, and launched.

iOS IPFS Decentralized Storage Product +1
GeoPass Token Tower
2022 · ConsenSys Mesh · Team Zero

GeoPass Token Tower

A solar-powered kiosk that rewards people for showing up somewhere, with a zero-knowledge proof keeping the where off the blockchain.

Zero Knowledge Proofs Hardware Sony Spresense Polygon +1

Recent Activity

View all projects →
Projects Aug 30, 2026

Stixelmaker

A web app for turning your photos into custom die-cut sticker sheets, laid out from your phone or desktop.

Software Product Design
Moving a datacenter without losing a trade
Projects Jan 1, 2025

Moving a datacenter without losing a trade

Application and telemetry lead for tastytrade's datacenter migration, and the OpenTelemetry rollout that made it possible.

Infrastructure Software
Datapult Web launcher | Datapult
Products Jan 1, 2023

Datapult Web launcher | Datapult

A social media image sharing utility built on Web3 decentralized storage

Software Web3 Research Product Design
GeoPass Token Tower: cities benefit from active citizens
Experiments Jan 1, 2022

GeoPass Token Tower: cities benefit from active citizens

A solar-powered, LTE-connected token kiosk that rewards people for showing up somewhere, with a zero-knowledge proof keeping the where off the blockchain.

Cryptography Electronics Sensors Web3 +3
Team Zero - Zero hype. Zero fluff.
Projects Jan 1, 2022

Team Zero - Zero hype. Zero fluff.

Team Zero at ConsenSys Mesh R&D

Web3 Research Product Design
Products Jan 1, 2021

The first NFT concert ticket

A content-unlock site for Citizen Cope's Verifiable Genesis NFT, which sold as the most expensive concert ticket ever.

Web3 Cryptography

© 2026 Brian Chamberlain

RSS | GitHub