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Printablesjohnsonfarms

Finger Trap

This is a simple Finger Trap, base size works well, but it seems best at 150% and even 200% scale. The setup is similar to real traps of this style. The kids like sticking candies on it and waiting for friends to try and grab them. The…

Downloads
2,024
Likes
321
Rating
4.47
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Printablesjohnsonfarms

Pen Plotter ESP32

This is a simple 3d printed pen plotter that broadcasts a wifi network with web server that fully houses the whole interface. So anyone with wifi and web browser can use the device. The plotter runs custom firmware on an ESP32 and serves…

Downloads
136
Likes
29
Rating
0
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Printablesjohnsonfarms

Vape Pen & Cartridge Holder

This vape and cartridge holder can be easily scaled in your slicer up or down according to your pen size. It currently fits an approximate 11mm diameter vape pen (Vuber). There is a small nub in the slot for the pen that grips it on…

Downloads
84
Likes
21
Rating
5
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Printablesjohnsonfarms

Breakout Board Case ESP32

This is a simple case for an ESP32 Expansion/Breakout Board. Not so much a case as a guard for the bottom of the board so you don't worry about the contacts on the bottom touching things. It is designed for the ESP32S 38P/V4/Goouuu…

Downloads
56
Likes
1
Rating
0
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Printablesjohnsonfarms

Flashlight with Conductive PLA - No Wires - Fully Printed

I was attempting to design a simple flashlight using conductive filament with the goal of being entirely printed (just add batteries and bulb) with a single extruder 3d printer. After several iterations with limited success ( see here ) I…

Downloads
24
Likes
4
Rating
5
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Printablesjohnsonfarms

Tank Bot ESP32

TankBot - ESP32 Web-Controlled Tracked Robot A web-controlled tank robot built with ESP32 and L298N motor driver, featuring a responsive web interface with speed control. The bot broadcasts its own wifi, connect with any device and it…

Downloads
22
Likes
9
Rating
0
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Printablesjohnsonfarms

Flashlight with Conductive Filament - Limited Success - Learning Experience

Update: Success! Feel free to continue below for perspective on this project, but there is now a working model on Printables here . I was attempting to design a simple flashlight using conductive filament with the goal of being entirely…

Downloads
18
Likes
6
Rating
0
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Printablesjohnsonfarms

Flashlight Diffuser for Fully Printed Flashlight

These are diffusers that fit the fully printed flashlight . Replace the original bulb conductor with this threaded one, then pick your diffuser and screw it on. I have found it most usable to actually glue the diffuser to the bulb…

Downloads
14
Likes
2
Rating
5
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Printablesjohnsonfarms

Herman Entertainment System - A Raspi Based Handheld

The Herman Entertainment System is a beginner-friendly DIY handheld gaming console built around a Raspberry Pi Zero 2W and Adafruit 1.3″ TFT Bonnet display. This accessible electronics project features a custom Python-based interface that…

Downloads
6
Likes
1
Rating
0
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Printablesjohnsonfarms

Stand for Fuse Holder

I made this stand for a project where I am trying to create 5x20mm barrel fuses, the kind you find in small electronics and older automotive applications. This stand fits this fuse holder from Digikey , and can be fixed in place with an…

Downloads
4
Likes
0
Rating
0
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Printablesjohnsonfarms

Emergency Flasher

Living in a rural area there are often broken down vehicles that end up on the side of the road for a couple days at a time, and especially as the autumn days get shorter, they can pose a bit of a hazard on narrow roads. To help increase…

Downloads
4
Likes
2
Rating
0
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Printablesjohnsonfarms

25mm Wafer for Glued Connections

This is a small wafer or disc to help glue across joints to provide more structure to multi-piece projects. The original use case was for a multi-part helmet that had no notches or grooves for alignment or connecting the pieces together.…

Downloads
1
Likes
0
Rating
0
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Printablesjohnsonfarms

TankBot

This is a continuation of my original Tankbot ESP32 (also here ) to make it more modular and able to be adapted for a wide array of sensors and addons. The new platform can accept a wide array of boards but still uses the same basic ESP32…

Downloads
0
Likes
3
Rating
0

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