polar

An open source engine for your digital products. Sell SaaS and digital products in minutes.

One-click Bitcoin Lightning networks for local app development & testing

A GCode sender (not only for lasers or plotters) for up to two GRBL controller. SVG, DXF, HPGL import. 6 axis DRO.

Fast multi-thread FEC simulator & library of efficient digital communication algorithms for SDR.

React Starter Kit built using React Router v7, Clerk, Convex & Polar

A multipurpose, 2 linear, 1 rotary axis cnc machine concept

A Library for processing GPX, TCX, FIT and JSON files from services such as Strava, Movescount, Garmin, Polar etc

Heart rate variability (HRV) biofeedback with ECG chest straps.

Polar devices Python API and CLI.

Simple OFDM modem for transceiving datagrams

Free your data from Polar FlowSync

FEC Codec IP core library for a some famous codes (BCH, RS, LDPC, Turbo)

The best QOL mod for mining at hypixel skyblock

The longest living Minecraft paid anti cheat!

Verilog Forward Error Correction Archive: BOX-Muller for fast AWGN generation, Universal Demapper from BPSK to QAM-512, different Forward Error Correction coders and decoders Hamming code, Golay code (24), 4-dimension 8-ary phase shift keying trellis coded modulation (TCM_4D_8PSK), BCH, CCSDS and recursive systematic convolutional (RSC) Turbo codes

A BLE Heart Rate Monitor bridge for Social VR, OBS, Data Logging, and more!

Document Management with NestJS and oso

A library for polar codes in Python.

Calculates the sunrise and sunset for a given date and location (using GEO coordinates). This library uses the method outlined NOAA Solar Calculations Day spreadsheet found at http://www.esrl.noaa.gov/gmd/grad/solcalc/calcdetails.html.

Helpful tools for polar researchers