Liczymy pasujące modele…
Frequency F: 868 MHz Wavelength λ: 345 mm Element diameter D: 1.6mm Material: 1,6 mm copper tubes Total number of elements : 5 Gain: 10 dBi Reflector length R: 168 mm Vibrator position F (R-F): 69.1mm UPD (15.03.26) - Vibrator length F:…
Weather station case for an esp32 D1 mini and a RF receiver. Project repository for the hardware: https://gitlab.com/raupulus/esp32-weatherstation-bresser-read-868mhz-cc1101
Model designed in Autodesk Fusion. Antenna created with Moxgen software. Dan Maguire AC6LA https://www.ac6la.com/moxgen1.html Design under Autodesk Fusion360. Mount for navigation holder. Mount for Ikea Tisken suction cup.
Remix for use with Meshtastic Requires SMA crimp connector, a piece of heat shrink tubing, and RG174 cable or similar diameter. Glue the connector with the crimped cable into the antenna using 5-minute epoxy or another glue .
Abmessungen (Changpuak-Berechnung, 868 MHz) Frequenzbereich : 850-885 MHz Wellenlänge : 346 mm Boomlänge : 336 mm (Ø 18 mm) Elemente : 6 (Ø 2 mm, Messingrohr) Gewinn : ~9 dBd Elementlängen & Positionen: Reflektor: 167 mm (Pos. 0 mm)…
Materialien & Bauweise Boom & Halterungen : PETG (Outdoor-tauglich) Strahlerelemente : 2 mm Messingrohr - Abmessungen siehe dozorfeo Sleeve-Balun: 6 mm Messingrohr für RG58/Aircell5 Montage : Sekundenkleber + modulare Adapter…
Another Moxon antenna. I don't trust other designs and decided to design this antenna to my own specifications. This antenna was designed for PETg plastic, so the dimensions differ from those given by the calculator for a frequency of 868…
Moxon Antenna Frame (868MHz) For copper wire with a diameter of 1.6 mm.
Frequency: 850-885MHz Gain: ~10dB location and length of elements (from left to right): Vibrator length: 173 mm Length of the reflector: 181 mm Director 1 length: 164 mm Director 2 length: 162 mm Director 3 length: 160 mm Montage:…
Frequency F: 868 MHz Wavelength λ: 345 mm Element diameter D: 1.6mm Material: 1,6 mm copper tubes Total number of elements : 5 Gain: 10 dBi Reflector length R: 168 mm Vibrator position F (R-F): 69.1mm UPD (15.03.26) - Vibrator length F:…
This is 868Mhz LoRa Meshtastic Yagi-Uda directional antenna with 6 elements and square boom. Actually calculated for 869Mhz, since this is closer to real meshtastic working frequency in UE). Dimensions were taken from widely-known DL6WU…
This is a full radom for Moxon Antenna. Added the V5 version with pole fixation and line to close the radome more firmly.
Meshtastic case sized of a car alarm keychain. Key idea - make cheap keychain meshtastic node - always with you. You connect it, charge it, sending/reciving messages... thats all. No place for buttons or attachments - just basic…
Printed template for DIY small 868MHz / 915MHz antenna. Total size 26x6mm alternative to 160mm dipole. Use 0.7mm wire to make the antenna spring. Use coaxial IPEX4 antenna cable, solder active, central wire to the spring (no passive part…
868Mhz / 915MHz Antenna Dipole cover and mounts To get different angle mount and have antenna 10-15mm below bottom plate use lighter to gently warm-up printed handler . It will be much stronger then print of angled mount due to filament…
This is part of my Long Range Weather Station project : https://hackaday.io/project/191652-long-range-weather-station I wanted to increase range for my 868 MHz lora devices. I followed the link of this "biquad calculator" :…
This is a case for the USB 868MHz wireless dongles for RAMSES HVAC systems created by https://indalo-tech.onlineweb.shop/ Print vertical no supports Category: Electronics
Ground Plane Antenna 868MHz (or for other frequencies like 433MHz or 915MHz) for Meshtastic or anything else i used 1,5mm² (1,4mm diameter) copper wire to find in Europe in the standard NYM cable or AWG 14 or 15 in the US -stretch the…
This is cover for 868MHz RFID SAW bandpass filter from Aliexpress . After printing, glue together with hot glue gun. I have used black hot glue.
