Are you in Australia and seeking to buy an ADXL345 accelerometer? Look no further! Our provok3d/Boxxy Nozzle Hard-Mounted ADXL345 Accelerometer is a top - notch choice. The PCB has a hole designed for direct 'hard mounting' onto the heater block with the nozzle. This nifty feature gets rid of the need for extra hardware and simplifies installation. You can easily install and remove it from the heater block with the nozzle, no additional tools required. When it comes to mounting an accelerometer, hard mounting beats plastic mounting. Why? First, it offers better accuracy. Since the accelerometer is in direct contact with the test object, it measures vibrations more precisely. There's no risk of it shifting during testing, which could lead to measurement errors. In contrast, plastic mounting may introduce flexibility and inaccuracies. Second, it increases sensitivity. It can pick up even the slightest low - level vibrations that plastic mounting might miss, crucial for applications needing precise low - level vibration measurement. Before shipping, each device is flashed with https://github.com/XBoxxyX/ampon_anchor and tested for 3 - axis functions. You can also flash Klipper directly if needed. Key features include: pending patent, 4 - layer PCB, ENIG/gold - plated surface finish, mounts right where you need to measure vibrations, no extra parts for installation, Stm32 - based and pre - flashed with Ampon (a fork of Crampon), and it's plug - and - play. Klipper requires the following config: [mcu ampon]serial: /dev/serial/by - id/usb - Anchor_Ampon - if00[adxl345]cs_pin: ampon:CS[resonance_tester]accel_chip: adxl345probe_points: 90, 90, 20. Installation steps: 1. Heat the hotend to the appropriate temperature for the filament (e.g., 240 - 250°C for ABS) and unload it. 2. If needed, heat the hotend to the nozzle - tightening temperature and remove the nozzle. 3. Power off the printer. 4. Let the hotend cool completely. 5. Install the sensor, secure the PCB to the hotend with the nozzle, and connect the PCB to the Pi using the included cable. 6. Do the required resonance measurement. Remember, don't heat the hotend with the Nozzle - mounted ADXL installed. 7. After measurements and tuning, remove and reinstall or hot - tighten your nozzle. For more info, visit Provoke3D/Boxxy’s nozzle - mounted ADXL Github repository (https://github.com/XBoxxyX/ampon_anchor), Klipper’s Resonance Compensation documentation (https://www.klipper3d.org/Resonance_Compensation.html), and Measuring Resonances page (https://www.klipper3d.org/Measuring_Resonances.html). Also, you can browse all Voron Parts and accessories or all 3D Printer Parts and Accessories.
Using this provok3d/Boxxy Nozzle Hard - Mounted ADXL345 Accelerometer is a breeze. First, follow the installation steps. Heat the hotend to the right temperature for your filament, unload it, and if necessary, remove the nozzle. Power off the printer and let the hotend cool down. Then, install the sensor by securing the PCB to the hotend with the nozzle and connect it to the Pi using the cable provided. Do the resonance measurement, but be careful not to heat the hotend when the ADXL is installed. After measurements, you can remove and reinstall the nozzle. Some important notes: Avoid using additional tools for installation as the design allows for easy mounting without them. Never heat the hotend with the ADXL installed to prevent damage. For maintenance, keep it clean and store it in a dry place when not in use. If you face any issues, refer to the Github repository or Klipper's documentation for help.
