WY2U Resource Page                       Please send questions or comments to WY2U  



                      This page contains links and web apps related to Amateur Radio, Astronomy,
                      Electronic, and Scientific subjects, and is intended to function as a technical placeholder for
                      people with scientific interests, both at the hobby and professional level.
                      Thank you for visiting, and I hope that you find the page a useful resource for your           
                      technical requirements, and also that it provides relevant information for future projects.
                                  

Current Solar and HF Propagation Conditions:





Amateur Radio and Related Links:

           FCC Home Page                            . ..                                                            ARRL Home Page
           Eznec.com                                                                                                  DX Watch Home Page
           QTH.com                                                                                                    MFJ Enterprises
           QRZ.com                                         .                                                        ARRL LogBook of the World
           Amateur Radio Practice Exams                                                          N3FJP Amateur Radio Software
           Nassau Amateur Radio Club .                                                 Federal Code of Regulations Part 97
           Electronic Tutorials                                                                                AMSAT Home Page
           RF Exposure Calculator                                                                     Reverse Beacon Network
           L/C Impedance Matching Design Tool .                                 Distance and Bearing Calculator
           AC Resistance Calculator                                           ..                       Hamwave Home Page
           EPanorama Link                                           ..                                       Ham Radio University
           G4FON Links including Koch CW Trainer                                FCC GROL License Practice Exams
           K2VN groups.io/Home Java Script Mag Loop Design App

                                       

Astronomy / Science Links:

                               Nasa Home Page
                               Sky and Telescope
                               Camera Concepts
                              Amateur Radio Astronomy
                               Amateur Observers' Society of NY
                               Java Script Telescope Field of View and Magnification Calculator            
                               Aberrator Home Page
                               CESRA Solar Radio Data References
                               Radio Astronomy Supplies
                               Clear Dark Sky Chart Home Page
                               Space Weather Live - Solar and Auroral Activity
                               Astronomics

                                       
Technical References:

                                Toroid Core Specifications
                                Handbook On Radio Astronomy
                                Helukabel Wire and Cable Guide
                                RF Cafe Electronic Formulas and Conversions
                                Equipment Manuals
                                Engineering Resource Toolbox
                                Online Complex Equation Solver
                                Python Tutorial