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Show HN: I Built a US Grid Telemetry API Using Azure Functions and Python

https://github.com/Norris-Eng/gridwatch-kill-switch
3•Norris-Eng•2h ago
Hey HN, I'm a SysAdmin turned Dev.

Leaving your mining rigs unmonitored for the holidays is a risk, so I built a tool to automate it.

I got tired of the delayed/fragmented data from ISOs like PJM and ERCOT, so I built a normalized API to track grid stress in real-time.

The Stack:

Scrapers: Python 3.11 (Pandas/Requests) handling the messy ISO formats. Compute: Azure Functions (Consumption Plan) to keep costs near zero. Storage: Azure Data Lake Gen2 (Parquet) for historical retention.

I also wrote a simple Python client 'kill-switch' for Bitcoin miners to automate curtailment during price spikes.

Repo is here: https://github.com/Norris-Eng/gridwatch-kill-switch API is here: https://rapidapi.com/cnorris1316/api/gridwatch-us-telemetry

Happy to answer questions about the scraping logic or Azure costs!

Why Pancakes Taste Better from a Diner Than Homemade

https://www.thetakeout.com/2053498/why-pancakes-taste-better-from-diner-homemade/
1•speckx•4m ago•0 comments

I replaced my marketing stack with one autonomous AI system

https://vect.pro/
1•WoWSaaS•5m ago•1 comments

Tell HN: Festivus for the Rest of Us FestivusSavesTrees

1•SirLJ•6m ago•0 comments

The Architecture of Resistance

https://aneeshsathe.com/2025/12/22/the-architecture-of-resistance/
1•boredgargoyle•6m ago•0 comments

Towards a secure peer-to-peer app platform for Clan

https://clan.lol/blog/towards-app-platform-vmtech/
1•throawayonthe•6m ago•0 comments

Appropriate Uses for SQLite

https://sqlite.org/whentouse.html
2•whatisabcdefgh•7m ago•0 comments

Fabrice Bellard Releases MicroQuickJS

https://github.com/bellard/mquickjs/blob/main/README.md
6•Aissen•7m ago•0 comments

How Did Doge Disrupt So Much While Saving So Little?

https://www.nytimes.com/2025/12/23/us/politics/doge-musk-trump-analysis.html
2•JumpCrisscross•7m ago•0 comments

Microsoft: "Infinite Workday" Is Eroding Focus Time

https://focusflows.eu/blog/microsoft-infinite-workday
2•Ben_Tycho•10m ago•0 comments

AI Police Reports: Year in Review

https://www.eff.org/deeplinks/2025/12/ai-police-reports-year-review
1•hn_acker•11m ago•0 comments

Training the Idea Muscle: Riley Walz on creating viral internet pranks

https://sfalexandria.com/posts/rileys-ideas/
1•mellosouls•14m ago•0 comments

I built and deployed an AI agent to the cloud with live database in 5 minutes

https://www.neptune.dev/blog/build-and-deploy-an-ai-agent-to-the-cloud
1•dcodes•15m ago•0 comments

Just Use Elysia

https://justuseelysia.com
4•saltyaom•16m ago•0 comments

The Pentagon and AI Giants Have a Weakness. Both Need China's Batteries, Badly

https://www.nytimes.com/2025/12/23/climate/pentagon-weapons-ai-artificial-intelligence-china-batt...
1•mikhael•19m ago•0 comments

Light yet strong material inspired by egg whites can cool devices faster

https://techxplore.com/news/2025-12-strong-material-egg-whites-cool.html
1•PaulHoule•22m ago•0 comments

The Case Against Travel

https://www.newyorker.com/culture/the-weekend-essay/the-case-against-travel
2•popol12•23m ago•0 comments

Unix V4 Tape from University of Utah

https://archive.org/details/utah_unix_v4_raw
3•belter•24m ago•0 comments

Gut bacteria may play role in bipolar depression by directly influencing brain

https://medicalxpress.com/news/2025-12-gut-bacteria-play-role-bipolar.html
3•WaitWaitWha•24m ago•0 comments

The laws of physics imply AI is possible. What is the holdup? (2012)

https://aeon.co/essays/how-close-are-we-to-creating-artificial-intelligence
3•mooreds•24m ago•0 comments

Aircraft Graveyard

https://en.wikipedia.org/wiki/Aircraft_graveyard
1•thunderbong•24m ago•0 comments

GitHub PR with council of review bots

https://github.com/aidenybai/react-grab/pull/87
1•Alifatisk•24m ago•0 comments

Log Structured Merge Trees (2015)

http://www.benstopford.com/2015/02/14/log-structured-merge-trees/
1•whatisabcdefgh•25m ago•0 comments

Agent-swarm: How to burn your Claude Code Max sub

https://github.com/desplega-ai/agent-swarm
1•tarasyarema•26m ago•1 comments

Alphabet to buy data center infrastructure firm Intersect in $4.75B deal

https://www.reuters.com/technology/alphabet-buy-data-center-infrastructure-firm-intersect-475-bil...
2•kaycebasques•29m ago•1 comments

Meta Is Using the Linux Scheduler Designed for Valve's Steam Deck on Its Servers

https://www.phoronix.com/news/Meta-SCX-LAVD-Steam-Deck-Server
40•yellow_lead•32m ago•12 comments

Intervention Leads to Immigration

https://www.compactmag.com/article/intervention-leads-to-immigration/
2•karakoram•35m ago•0 comments

Apple to Allow Alternative App Stores and More on iOS in Brazil by April

https://www.macrumors.com/2025/12/23/ios-alternative-app-stores-brazil/
2•tosh•35m ago•0 comments

Your Year with ChatGPT

https://help.openai.com/en/articles/20001042-your-year-with-chatgpt-faqs
1•meonkeys•40m ago•0 comments

Affordances Are Inconceivable

https://taylor.town/no-affordance
1•surprisetalk•40m ago•0 comments

Nvidia's Quest for a "Safe" Linux Kernel

https://www.phoronix.com/news/NVIDIA-ASIL-B-Linux-Kernel
4•stevenjgarner•41m ago•0 comments