Alternatives
Products that do what autosirs does
Mini GPS speedometer that runs on solar and sit on your dash
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Hi everyone! Shortly after publishing my iOS 4 jailbreak last October[1], I got to work on my next hobby project: a from-scratch homebrew GPS receiver, which can solve the user’s location solely from billions of radio antenna samples. I took a commodity SDR (alongside the Python standard library and numpy) and built a signal processing pipeline that can detect and track GPS satellites over many minutes, drop and pick up satellites as they come in and out of view, and precisely determine the user’s position and clock inaccuracy. All told, gypsum can go from a cold start to a fix on the user’s…
2024 · axleos.com
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No ads, offline GPS app, speed, altitude, heading, distance.
Apr 2026 · zpeedometer-website.netlify.app
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I am not sure if this is fits the HN community, but I am posting it here if people are interested. This is the current iteration of the car: http://i.imgur.com/ko8YBh.jpg Details: I wrote a simple android app that streams the accelerometer data from the phone to the pi over a simple socket. The pi then uses this data to drive the DC motor and the servo motor. Tilting the phone to control the car feels very natural. In this[0] pic you can see the wifi dongle I've used. I am using Adafruit Occidental v0.2[1] as my OS because it has support for my wifi dongle. It also makes some hardware…
2012
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2016 · gping.io
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Tire pressure GPS speed ±40° tilt gauge in one dash monitor
Jul 2026 · autosirs.com
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Free real-time GPS speedometer, HUD mode & 0-100 timer
24d ago · onlinespeedmeter.com
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