RAK 3D Printable Indoor Enclosures

License

All 3D-printable enclosures provided here are free to use and customize for your specific needs. However, these designs are protected by the Attribution-NonCommercial 4.0 International Deed, which allows you to:

Share - Copy and redistribute the material in any medium or format
Adapt - Remix, transform, and build upon the material

Under the following terms:

Attribution - Appropriate credit must be given, a link to the license included, and any modifications indicated. Attribution may be provided in any reasonable manner, provided it does not suggest endorsement by the licensor or imply endorsement of the resulting work.
NonCommercial - The material may not be used for commercial purposes.
No additional restrictions - No legal or technological measures may be applied that restrict others from using the material as permitted by the license.

Medium Indoor Sensor Enclosure

Figure 1: Medium size indoor sensor enclosure	Figure 1: Setup with PM and air quality sensors

The medium-sized indoor sensor enclosure can accommodate a RAK19007 WisBlock Base Board and multiple indoor air quality sensors. It is designed for a permanent 5 V power supply and does not provide space for a battery.

The RAK19005 Sensor Extension Cable allows to place a light sensor directly at an opening of the enclosure.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing different air quality sensors.

Supported WisBlock modules

Application example code

Small Light Sensor RAK1903 or RAK12010

Figure 1: Small size indoor light sensor enclosure	Figure 1: Assembly

Another small sensor enclosure. Can be used with LoRa, LoRaWAN, Meshtastic or other LoRa networks.

Supports a small battery up to 500mA (30 x 35 x 4 mm). Easy wall mount USB access for recharging

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing different light and air quality sensors.

Supported WisBlock modules

Application example code

Medium Indoor Sensor Enclosure with E-Paper Display

Figure 1: Medium size indoor sensor enclosure with e-paper display	Figure 1: Setup with air quality sensors

The medium-sized enclosure with E-paper display accommodates a RAK19007 WisBlock Base Board, a RAK14000 EPD display, and several air quality sensors.It also supports a 42 × 63 × 8 mm battery. When used with a low-power WisBlock Core module such as the RAK3372 or RAK4631, the device can operate on battery power for extended periods.

The RAK14000 E-paper display presents key sensor readings, while the MCU transmits the collected data over LoRa or LoRaWAN.

For optimal performance, the RAK19005 Sensor Extension Cable enables mounting the air-quality sensor near an enclosure opening to ensure proper exposure to ambient air.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing RAK12047 VOC (volatile organic component) Sensor with RAK1901 Temperature & Humidity or RAK1906 IAQ (indoor air quality) Sensor.

Used electronic components

Used source code

RUI3-Sensor-VOC-EPD-2.13

Small Indoor Sensor Enclosure

Figure 1: Small size indoor sensor enclosure	Figure 1: Setup

Compact enclosure (48 × 51 × 22 mm) suitable for a RAK19003 WisBlock Mini Base Board, a WisBlock Core module, and up to two sensor modules. Provides USB access and space for a 500 mAh battery.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing various air quality monitoring setups.

Used electronic components

Used source code

Large Indoor Sensor Enclosure

Figure 1: Large size indoor sensor enclosure	Figure 1: Full setup with CO2, PM and air quality sensors

A larger indoor air-quality sensor enclosure that provides ample space for a RAK19001 Base Board, any WisBlock Core module, and various sensor combinations.

It supports convenient wall mounting and includes an optional stand for tabletop placement.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing different air quality sensors.

Used electronic components

Used source code

LoRa Temperature and Humidity Cat Sensor

Figure 1: WisBlock Cat Sensor	Figure 1: Assembly

This uniquely shaped indoor sensor enclosure is designed to fit comfortably in a child’s bedroom. Equipped with RAKwireless WisBlock modules and LoRa communication, it can monitor temperature, humidity, and air quality.

With a compact form factor of 98 × 60 × 22 mm (W × L × H), it provides adequate space for a RAK19003 Base Board, a WisBlock Core module, and up to two sensor modules. It also offers easy USB port access and accommodates a 1000 mAh battery.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing different air quality sensors.

Used electronic components

Used source code

RAK13011 Window and Door Alarm

Figure 1: Door/Window alarm enclosure	Figure 1: Assembly

Reed relays are widely used for contactless switching. A normally open reed relay closes its contacts when a magnet is brought near it. This principle is used here to create a door or window open and close detector. This is useful for home alarm systems and for industrial environments where automated doors must be monitored for status, operation, or cycle counting.

The RAK13011 Magnetic Switch Module includes the WisBlock module, an external reed relay, and a magnet. Because of its extended length, the module occupies two sensor slots. It is recommended to install it in Slot C of the RAK19003 Base Board or Slot D of the RAK19007 Base Board, since these slots are designed to accommodate larger sensor modules without blocking additional slots.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing different air quality sensors.

Used electronic components

Used source code

WisBlock RAK14012 16 × 16 LED Clock

Figure 1: WisBlock Clock	Figure 1: Assembly

This enclosure is designed for a large and easy-to-read wall clock built around a 16 × 16 LED matrix. The design uses the WisBlock RAK3312 Core Module (Espressif ESP32-S3) together with the WisBlock RAK14012 LED Matrix Module. The device retrieves the current time and date from an NTP server through WiFi and displays it using the LED matrix.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing RAK14012 16 × 16 LED matrix.

Used electronic components

Used source code

PixelClock-Radar-BLE-RAK3312

WisBlock RAK19001 Education Stand

Figure 1: WisBlock Education Stand	Figure 1: Easy module removal

Building something different every day with RAKwireless' WisBlock Modular System? Ever thought it would be nice to have a protective cover, but still have easy access to the WisBlock Core, Sensor and IO slots? Then this little stand for the RAK19001 BaseBoard is for you.

Protection
Easy access to all slots for both inserting and removing of modules
Extended reset button
Easy access to the USB port

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for educational experiments or custom sensor setups, providing easy access to all WisBlock slots and ports.

Used electronic components

RAK19001 WisBlock Dual IO Base Board
RAK3372 WisBlock Core Module STM32WLE5
RAK4631 WisBlock Core Module nRF52840
RAK11722 WisBlock Core Module Apollo3 Blue
RAK3312 WisBlock Core Module ESP32-S3
any WisBlock Sensor or IO module

Used source code

Whatever you want to try today

WisBlock RAK19007 Education Stand

Figure 1: WisBlock RAk19007 Education Stand	Figure 1: Easy module removal

Building something different every day with RAKwireless' WisBlock Modular System???? Ever thought it would be nice to have a protective cover, but still have easy access to the WisBlock Core, Sensor and IO slots?

Then this little stand for the RAK19007 BaseBoard is for you.

Protection
Easy access to all slots for both inserting and removing of modules
Extended reset button
Easy access to the USB port

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for educational experiments or custom sensor setups, providing easy access to all WisBlock slots and ports.

Used electronic components

RAK19007 WisBlock Base Board
RAK3372 WisBlock Core Module STM32WLE5
RAK4631 WisBlock Core Module nRF52840
RAK11722 WisBlock Core Module Apollo3 Blue
RAK3312 WisBlock Core Module ESP32-S3
any WisBlock Sensor or IO module

Used source code

Whatever you want to try today

RAK7391 WisGate Connect Show (off) Case

Figure 1: RAK7391 WisGate Connect	Figure 1: RAK7391 WisGate Connect Display

If you want to show-off your RAKwireless RAK7391 WisGate Connect, this enclosure shows the internals of the gateway.

3D Print and Design Files

Download the 3D print files, or the STEP or Fusion 360 design files from either of the following sources:

Example Application

This enclosure is suitable for housing the RAK7391 WisGate Connect gateway. For complete details about this gateway, you may check the RAK7391 guide.

Used electronic components

RAK7391 WisGate Connect