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🟩 🟦 🟦 🟪 🟥 🟧 🟨 This is a scale model of the Seeed Studio XIAO nRF52840, which is an Arduino & CircuitPython capable Nordic nRF52840 board with Bluetooth 5, BLE and NFC that comes with an onboard antenna and costs around $9.90. The product…
This case is useful if you have a nice!nano or pro-micro nrf52840 board that you want to use as a keyboard dongle . The lid snaps in place. There are 2 small holes in the case which align with the leds on the supermini pro-micro.
Model approximating the budget bluetooth development board
A compact tube-style enclosure designed for the Seeed Studio XIAO nRF52840 & Wio‑SX1262 Kit . This case is suitable for portable Meshtastic or MeshCore LoRa nodes , powered by a single 18650 Li-ion battery. The cylindrical design protects…
This is a simple enclosure I created for the Seeed Studio XIAO nRF52840 Sense with a hole for a male USB-C connector. Even though it was designed for the XIAO nRF52840 Sense, it should also work with the standard BLE version as their…
This is a very tight fitting case with very little tolerance. Minor trimming with a xacto knife might be necessary, especially around the “rim” on the back when snapping it into the front. The 100mAh battery does not take all the space,…
Simple case for the nRF52840 dongle devboard. The top and bottom snap together very securely but are possible to pry back open with a fingernail/screwdriver/etc. The case doesn't expose any buttons or pins but it would be trivial to add…
Uses these terminals from Amazon for the 18650 sled. For the spring terminal, i trimmed the tab slightly, and it slides in at a 90 degree angle to route the wire up the side of the sled, and through the hole in the top. (pictures…
nologotech promicro nrf52840 https://www.nologo.tech/product/otherboard/NRF52840.html
A component that can be placed between the two circuit boards to secure the antenna connector. I've had the connector come loose before - but with this antenna clamp, the connector is now secure and can no longer come loose accidentally.…
Seeed Studio XIAO nRF52840 by Nordic carries wireless capability for the first time and it supports Bluetooth 5.0, also able to operate with low power consumption. It will be your best microcontroller for Bluetooth applications.…
A rounded OpenPuck case inspired by the Steam Controller Puck design. There are design options using negative space or multicolor printing along with blanks. If you haven't heard of OpenPuck it is an "opensource firmware for NRF52840 Pro…
Seeed Studio XIAO nRF52840 powered by by Nordic Semiconductor's nRF52840 chipset, is carrying wireless capability for the first time and it supports Bluetooth 5.0, also able to operate with low power consumption. It will be your best…
A compact, 3D-printable case designed to snugly fit the nRF52840 devkit.
What You'll Need: 18650 Battery Holder - https://amzn.to/4lnV6ej Double-sided Foam Tape - https://amzn.to/4kRXAzW Lora Antenna and IPEX-1 to SMA - https://amzn.to/3FJuHXS Or get this and use your favorite SMA antenna: IPEX-1 to SMA Female…
I've been searching for a small enclosure for the nRF52840 kit. Seeed has a designed enclosure for the Esp32 variant, but it doesn't seem to work for the nRF52840 kit. So--- Introducing my micro meshtastic node. It is one of the most…
Seeed Studio XIAO nRF52840 Plus, powered by Nordic chipset with FPU, brings more SMD pins to our popular Bluetooth-enabled board. While maintaining all the capabilities of the standard version including Bluetooth 5.0, NFC, and low power…
derivat of case for the Nordic Semiconductor nRF52840 Bluetooth Dongle
I wanted a case that used standard 18650 batteries for my Xiao NRF kits that also had a power switch. You'll need some switches like these (2MM): https://www.aliexpress.com/item/1005005531658132.html Battery terminals like these:…
A base mount to design a case around for the XIAO nRF52840 & Wio-SX1262 kit. No screws or glue needed, the kit just clips in place. Enjoy!
This Slim case for a (directly soldered) XIAO nRF52840 & Wio-SX1262 Kit and a 50x60x7mm LiPo. To increase the visibility of the status LED, stick a short piece of transparent filament in the bigger of the two holes and trim it flush.…
A minimalist case for the XIAO nRF52840 & Wio-SX1262 kit. It is designed to be small and portable using the internal antenna. It is designed for a 650mAh 18350 battery, which is enough to power this hardware for several days using…
Created this model as I was not happy with the other designs I saw online and here. Fits the Seeed Studio XIAO nRF52840. To be used as a dongle for a keyboard I am building. Comes with a hole for reset. Might add a hole for lights but for…
This is a 3d printed case for the Openpuck project. I wanted a dongle similar to the Mayflash ones so that I could easily use my Steam controller with my Jailbroken PS5 and my Ghostcontrol project The OpenPuck project allows a Pro Micro…
Makerdiary sell an nRF52840 dongle for Bluetooth development. I bought one without a case, but I should have really got the one with a case. No matter, I have a 3D printer. It's best printed in white, so that the LEDs can shine through…
A low profile tray style case for the Nordic NRF52840-DK development kit. Designed to raise the development kit high enough that the integrated CR2032 battery holder does not touch your desk. Has screw holds for 3 x M2x4 screws and nuts,…
I designed a simple snap-fit case for the XIAO 1.47-inch IPS Touch Display. The case also has space for a battery. I used a 200mAh 501530P LiPo battery to power the module, which fits inside the enclosure. You can buy the module from the…
I remixed the Micro Meshtastic/Meshcore Desktop Node (XIAO nRF52840) and added a 3/8" thread, allowing the node to be easily mounted on a tripod with a 3/8" mount. This addition improves placement flexibility and enables stable…
Seeed Studio XIAO nRF52840 Sense Plus, powered by Nordic chipset with FPU, brings more SMD pins to this tiny Bluetooth senor dev board. While maintaining all the capabilities of the standard version including onboard IMU and PDM…
Compact case for a Xiao NRF52840 + Wio SX1262 with a 2000mAh 103450 cell. There are 4 mounting options: Without switch: 1 - XiaoNRF with the original adhesive antenna. 2 - XiaoNRF with Ipex-SMA pigtail. With switch: 3 - XiaoNRF with the…
Mesh node using a ASTM F2158 PVC vacuum tube and a XIAO nRF52840 & Wio-SX1262 kit. Parts needed: -ASTM F2158 2'' PVC tube cut to 130mm + the length of your antenna -ASTM F2158 2'' PVC tube cap -6x M3 x 12mm bolts (Stainless) -2x M3 x 8mm…
Enclosure for XIAO nRF52840 & Wio-SX1262 with 18650 Battery Holder and TP4056 USB-C Charger This enclosure is designed specifically for the Seeed Studio XIAO nRF52840 combined with the WioSX1262 LoRa module , providing a compact and…
Dongle case for ProMicro / NiceNano / nRF52840 boards. Optimized for 0.2mm layer height, 0.4mm nozzle
XIAO nRF52840 & Wio SX1262 Kit with mounted antenna, 18650 battery, and a battery charger. The nRF chip is pretty jammed in there, it's a bit finicky but gets the job done. Might update the model to have stress relief lines in the lid for…
This is my remix of already good model by Lee. Main change is adding button to the dongle. You need small SMD button 4*4*1.5mm, as shown on photos. Just cut two legs from the one side, and solder two other legs direct to RST and GND pins…
A little case for the Nordic Semiconductor nRF52 DK Development Kit. This case specifically works with the nRF52840 development kit, others might fit as well. The board should “snap” into place, it sits quite firmly in the case itself and…
This is a remix of an excellent model shared by @void - I removed some material above the LED (cylinder shape) leaving the equivalent of 2 layers to let the light out I suggest printing with PETG @ 0.15mm Quality. I printed the first 2…
I couldn't find a case that satisfied me between gluing the lid on or a wiggly snap on lid, so I made my own to address those issues I have added a new version of the case that is slightly thicker to friction fit x2 5x2mm magnets allowing…
Caliper based 3D model of the XIAO nRF52840 & Wio-SX1262 Kit for reference.
A case for the Seeed Xiao nRF52840 + Wio sx1262 fitting two 2000mah batteries in parallel. Battery: 2x 2000mAh, LiPo, 10mm x 34mm x 50mm Printed in PLA 30 days on battery
Minimalistic holder for NRF52840 DK that avoids the awkward stance when laying on a table due to the battery holder underneath. This holder makes it sit flat and easier to plug in usb cables into and genrally nicer to work with. Its worth…
Vertical and Horizontal Antenna Case for Seeed XIAO nRF52840 & Wio-SX1262 No supports needed
Very simple Xiao nrf52840 and 18650 case.
I was having trouble with the clips on this model, so I modified it to be slide-on instead of clip-on. The texture seen in my photos is from bumpmesh , the model will be smooth when you download it from Printables.
I wanted to see how small I could make a node which included a display and button to control it, so the Xiao NRF kit seemed like the most logical option. This node is really small, and I'm really happy with how it came out. Unfortunately…
Want a simple encloser for your XIAO board? This is a great fit for the board. The enclosure also provides room for a battery slot.
Introduction This is a mini, hardware-free case for Seeed studio xiao-nRF52840 + Wio SX-1262 mini node for MeshCore or Meshtastic. Design Designed for factory printed strip antenna. Battery-free USB powered node for use with laptop,…
I printed the parts in PETG. There are a few springs that would break if you use PLA. You can choose whatever color you want for the case and cover, but for the little window you'll want a transparent material. You can read the full…
Using mitikohalls original design(https://www.thingiverse.com/thing:3245793), I've been able to make a sturdy case for the Nordic Semiconductor nRF52840 pca10056 development kit. The case has a dedicated reset button and exposes most pins…
Alternative case for the eByte nRF52840 dongles. Ears are buttons! Compatible with multi-material (not shown in photos) Normally on these dongles, the buttons are not exposed. This makes it easier to use them ^w^ Top and bottom snap…
2 варианта исполнения: просто кейс кейс с выемкой под переключатель Пример переключателя https://www.ozon.ru/product/dvizhkovyy-vyklyuchatel-mini-pereklyuchatel-pitaniya-dlya-arduino-maketnyh-plat-diy-i-elektroniki-1323063165/
For using the Nicenano nRF52840 as a dongle. Blocked off LED holes to make sure light won't shine through. Print in dark colors for best light blocking results.
I designed a simple snap-fit case for the XIAO 1.14-inch IPS Display. It works with both the ESP32 and nRF versions, as both PCBs are the same. The case I designed also has space for a battery. I used a 200mAh 501530P LiPo battery to…
This is a programming jig to program the relatively inexpensive HolyIOT 18010 NRF 52840 chips. This design requires pogo pins P50-B1 (0.5mm Length 16.35mm). The fit is very tight and I recommend re-enforcing your solder joints with epoxy…
Use with P75-E2 pogo pins and a 1.6mm thick proto board The pogo pins should protrude 1mm out of the bottom of the proto board. Installation instructions: Place nrf_pogo_holder.stl over a proto build and insert all pogo pins Fix the…
This project provides a complete solution for building a compact, vertical Meshtastic or Meshcore Desk Node . It is specifically designed to house a combination of an nRF52840 Promicro and the DX-LR30 LoRa module . The design includes two…
Adaptada la carcasa para un NRF52840 y un SX1262 Tambien he agrandado el hueco de la bateria, ahora tenemos un hueco de 41mm x 25mm aprox., yo le he puesto una bateria de 1350 mAh y un bms y cabe perfecta. Dejad en comentarios si teneis…
I designed a simple snap-fit case for the XIAO 0.96'' IPS Display. It works with the ESP32 and NRF versions because both PCBs are the same. The case I designed also holds a battery. I used a 200mAh 501530P LiPo battery to power the…
A re-designed variant of the keyfob case with room for a larger 350mAh battery like those found in discarded vapes.
This is a simple prototype rig I build for the Nordic NRF52840 developer kit board. It helps keeps things in place. Category: Electronics
Simple "open" case for nrf52840 dongle that "snap to place"
Just a decorative cover
Please see https://github.com/valzzu/meshtastic-pcbs/tree/main/Promicro%20Tester for the tester firmware source, PCB production files and additional information. This is an enclosure I designed for the very useful tester PCB designed by…
A compact case designed for the Seeed Studio XIAO nRF52840 + Wio-SX1262 LoRa kit, suitable for MeshCore or Meshtastic projects. The case houses a single 18650 Li-ion battery, an ON/OFF rocker switch, and a USB-C charging module with…
NRF52840 BLE sniffer dongle cover. Printed with PETG, no supports. Restart dongle with reset button to enter dfu bootloader mode. Install nrfutil and wireshark. $ nrfutil device list $ nrfutil device program --serial-number xxxxxxxxxx…
Nordic Semiconductor Dongle cannot be used properly without an extra USB jig. Two versions of the jig: with and without cover. Both work well. You can use either PLA or PETG plastic. The model is adaptive up to your device exact sizes.
A pro micro NRF 52840 / Nice! nano holder for handwiring a Scylla / Charybdis Based on the NRF 52840 holder from https://ryanis.cool/cosmos/beta https://github.com/rianadon/Cosmos-Keyboards Original step file is licensed under CC0 1.0 The…
Enclosure for Adafruit Feather nRF52840
A case for a NRF 52840 development board 20 % infill PETG
A wireless rotary encoder knob that connects via Bluetooth to a computer or Android device and controls audio. Rotate → Volume Up / Down Press → Mute + Play/Pause Uses standard BLE HID commands — no additional software required . ⚠ On…
English: A Xiao NRF52840 case for Meshtastic project. It uses M3 screws, no inserts needed. You should first install antenna, then install Xiao NRF5240 module and finally the SX module. Recomendations for PLA: The lid should be printed…
An enclosure to house the XIAO nRF52840 chip (initial version assumes header pins are soldered to the chip), a 42x30x6mm lipo battery (I used MakerHawk 3.7v 700mAh ). The OpenSCAD file allows you to print the lid either with, or without,…
Hi, I want to have a case for the OpenPuck Adapter but with a right or left 90° deg angle, so i made one. Because behind my computer there is no much space. and the original steam controller is only for charging. If you ask what OpenPuck…
NRF52840 Promicro OLED Case
A two-part, screwless snap-fit case for a Pro Micro nRF52840 development board (nice!nano v2 compatible, SuperMini-style clones) with all header pins soldered on: both long rows and the 3 extra pins (P1.01 / P1.02 / P1.07) at the end of…
Seeed Studio XIAO nRF52840 powered by by Nordic Semiconductor's nRF52840 chipset, is carrying wireless capability for the first time and it supports Bluetooth 5.0, also able to operate with low power consumption. It will be your best…
A minimalist case for the XIAO nRF52840 & Wio-SX1262 kit. It is designed to be small and portable using the internal antenna. It is designed for a 650mAh 18350 battery, which is enough to power this hardware for several days using…
This is a remix of an excellent model shared by @void - I removed some material above the LED (cylinder shape) leaving the equivalent of 2 layers to let the light out I suggest printing with PETG @ 0.15mm Quality. I printed the first 2…
This is my remix of already good model by Lee. Main change is adding button to the dongle. You need small SMD button 4*4*1.5mm, as shown on photos. Just cut two legs from the one side, and solder two other legs direct to RST and GND pins…
Mesh node using a ASTM F2158 PVC vacuum tube and a XIAO nRF52840 & Wio-SX1262 kit. Parts needed: -ASTM F2158 2'' PVC tube cut to 130mm + the length of your antenna -ASTM F2158 2'' PVC tube cap -6x M3 x 12mm bolts (Stainless) -2x M3 x 8mm…
This project provides a complete solution for building a compact, vertical Meshtastic or Meshcore Desk Node . It is specifically designed to house a combination of an nRF52840 Promicro and the DX-LR30 LoRa module . The design includes two…
I printed the parts in PETG. There are a few springs that would break if you use PLA. You can choose whatever color you want for the case and cover, but for the little window you'll want a transparent material. You can read the full…
I wanted to see how small I could make a node which included a display and button to control it, so the Xiao NRF kit seemed like the most logical option. This node is really small, and I'm really happy with how it came out. Unfortunately…
A wireless rotary encoder knob that connects via Bluetooth to a computer or Android device and controls audio. Rotate → Volume Up / Down Press → Mute + Play/Pause Uses standard BLE HID commands — no additional software required . ⚠ On…
2 варианта исполнения: просто кейс кейс с выемкой под переключатель Пример переключателя https://www.ozon.ru/product/dvizhkovyy-vyklyuchatel-mini-pereklyuchatel-pitaniya-dlya-arduino-maketnyh-plat-diy-i-elektroniki-1323063165/
Model approximating the budget bluetooth development board
Дисплей: https://aliexpress.ru/item/1005009572730414.html Выключатель: https://www.ozon.ru/product/dvizhkovyy-vyklyuchatel-mini-pereklyuchatel-pitaniya-dlya-arduino-maketnyh-plat-diy-i-elektroniki-1323063165/ В качестве оптоволоконных…
