best qrp kit 3d models

Case for QRP-Labs clock kit that utilizes supplied 2 x 16 LCD display, optional GPS module available. Slightly smaller than previous design posted (thing:3899560) using larger 4 x 20 LCD screen. Front panel filament color can be changed at layer 16...

This is a basic 3D printed case for the QLG2 GPS Receiver kit from QRP Labs that includes the optional 16x2 LCD screen. Originally, I had planned to tie the entire thing together with long M2 screws, but such long screws aren't exactly common, plus,...

this is coil body for 110µH coil uses in some version of efhw antennas. coil is design for 0.3mm enamelled copper wire and should be 110µH + - . i recommend PETG FILAMENT and 100 % infill settings. ...holes for M5 screws are threaded.

A straightforward setup for the handheld shortwave radio involves a simple knob that wraps neatly around the potentiometer to facilitate effortless frequency adjustments. ... The printed circuit board securely fastens into place via four 3x8mm bolts,...

Compact Winding Unit for Antenna - Keyed Panel-Mounted BNC Connector and FT140 Toroid Balun Installation.

Designed from scratch with a focus on practicality and aesthetics. Built-in feet that fold up when not in use or unnecessary sit nicely in their designated space. Column support for the encoder and PCB stress relief underneath to prevent damage to...

Engineers design an antenna insulator specifically suited for field operations. ...Measuring 40 by 16 millimeters in size, it's perfectly proportioned for the task at hand.

Added some images and additional parts. To strengthen and make my loop made from folded copper sheet easier to carry, I created a center pin and brackets that are easy to disassemble and pack. Sizing may vary, so test print or redesign as needed. I...

You will need: 4 M3 wood screws, 1 UHF socket, 4 M3x15 screws, 4 M3 nuts, 1 M5x20 screw, 3 M5 nuts, and 1 M5 eye screw.

Here is a case I designed for an RF choke. The case is designed for an FT-82-42 sized toroid. Here are some links to the parts I used. I uploaded the FT3 file so you can modify this case to your liking. ... My build was based off chokes like these: ...

VFO Knob for 6.3mm diameter Axis Encoder or Variable Capacitor You'll need: M4 screw, 12mm long, with thread cutter M4 2x M8 Nuts (for added weight, glue them into the knob) This print is optimized for black "Drei Freunde" filament from Amazon; holes...

Requires four M3x10 countersunk machine screws to secure the lid in place. Designed to accommodate one 50 ohm BNC panel mount connector and two 7 mm thread binding post terminals. Two distinct feedpoint box designs are included. The first is...

This is a compact balun box and dipole support used to build a dipole antenna or an end-fed wire. Required parts include: 1. A UG-290/U panel mount BNC connector. 2. Eight M3x30mm bolts. 3. Eight M3 nuts. 4. Four M2x10mm (or 8mm) bolts to secure...

All components to print a center insulator, end insulators, and line tensioners to build a QRP dipole antenna for ham radio. I designed this for use with 6-32 screws, 18 gauge wire, SO-239 connector and 550 parachute cord. The antenna works well for...

QRP 30 watt 49:1 parts list: 1 type 43 toroid 29mmx19mmx7.5mm (Mouser part # 5943001401) 2 #8-32 stainless screws 2 #8-32 stainless nylon lock washers 2 #8 stainless split ring lock washers 2 #8-32 stainless nuts 2 ring or spade terminals for...

This is a simple enclosure for the Pixie v3 QRP CW Transciever. It features a slightly embossed key and speaker symbol to show which plug is which. ... If you like this and are looking for more fun projects to work on from an RC and HAM Radio...

This simple enclosure houses the Pixie v3 QRP CW Transceiver with a prominent embossed key and speaker symbol to clearly identify each plug. ... If you're drawn to this project and eager for more fun RC and HAM Radio projects, visit...

This is a custom-built wire winder engineered to securely store both the matching box and the wire for the QRP Guys EFHW antenna. Upon initial printing, additional holes were added to two corners of the design, which are not visible in the uploaded...

The SW-3B is a great QRP CW (5 watt Morse code) radio for amateur radio use. However, the knobs on the top could get damaged inside of a backpack or even a soft case. This cover is designed to protect the radio during transport while hiking or...

​The SW-3B​ is a great QRP CW (5 watt Morse code) radio for amateur radio use. However, the knobs on the top could get damaged inside of a backpack or even a soft case. This cover is designed to protect the radio during transport while hiking or...

As a result, this compact package is ideal for backpacking during portable (QRP) amateur radio operations. To save space when not in use, the antenna wire and feedline can be wound neatly around the exterior of the box. For printing purposes, Esun...

This kit is used to build an Unun for an EFHW antenna. The PCB press fits into the case, and the top holds the PCB in place. m3x6 screws are used to secure the top to the case. I used two insulated binding posts that I had in my parts bin for the...

4 medals, each file separated with medals, a small special gift to show appreciation to you Mom, Dad, best friend and of course for the love of your life. Decorated with text stars and hearts. ... Put a beautiful ribbon on it or made it a key chain so...

Made originally for THE best teacher ever, this print is the perfect end of year gift for any wonderful educator.

Thread the antenna wire carefully through the top three holes to secure it firmly. ...Next, anchor the wire with the bottom hole to distribute the tension and prevent damage to the connection point.

Couldn't find an antenna winder that suited me, so decided to make my own. Not a lot different from the others available on here, but not exactly the same either. YMMV. ... Also included FreeCad file if anybody wants to change it up.

I like thinks that are physically and electrically rugged. Unfortunately I also treat things this way which are not. This is my take to protect the QDX at least a bit from physical use and abuse. :) The pumpers get attached to the original...

This custom design was crafted using Tinkercad's intuitive online platform, accessible at https://www.tinkercad.com/things/fJAEJCQ2Rxv - edit it now to suit your needs. A knurled twist on the classic knob, this versatile piece calls for a dual-print...

This creation was designed with Tinkercad's intuitive interface. To make edits online, simply visit https://www.tinkercad.com/things/3G1CyT49BgA. For optimal results, print two identical units using the original screws provided. ...Next, carefully drill...

I've Combined Zesty Nimble Mount and Bulls-Eye Fan Duct for the Best of Both Worlds. It's Still a Rush Design, But I Haven't Tested It Yet. You Can Easily Mount a BLTouch by Using the Creality Kit. ... Credit Goes to Thingiverse Remixes: ...