adafruit bluetooth 3d models

What is changed: - The Fram FM25L16B-GTR is replaced by an Adafruit breakout board with a MB85RC256V chip. This requires a new adapted Arduino code. - The wiring is now placed on a secondary print that will hold all parts and the micro ...

Bill of Materials: Non-Printed Parts* 28 M3x10 Screws 8 M3x22 Screws 1 M3x10 Set Screw (Grub Screw) 33 M3 Nuts 1 Nema 17 Motor 1 Arduino Uno 1 Motor Shield from Adafruit 1 Optical Switch Printed Parts 7 Filterwheel Segments (pie slice segments) 1...

Full BOM below: 2x CD4021 Shift Register 2x 9-Pin 10k Resistor Networks 1x 10k Through Hole Resistor 1x 100nF Through Hole Ceramic Capacitor 1x 5-Pin Mini Din Male Connector 1x ALPS RKJXT1F42001 ****OR**** Thru-hole 5-way Navigation switch...

Now with exposure calculations with Reciprocity Failure for common B&W films; see: B&W Pinhole Exposure Durations Kaiju f215.pdf Featured on the Adafruit 3D Hangout for 7/2/15! I typically decorate my pinhole cameras with knurling to add...

##Features## - Fits into V-slot extrusion - Two sizes: SHORT and TALL (with and without threaded brass insert) - Big contact areas for reliable printing - Only needs one tiny little support - Does not need dinky little screws to hold the camera -...

3-13-2020 Added a new version of this with Adafruit speakers - a boom box on your roll bar! https://www.thingiverse.com/thing:4221259 This is a remix of this thing I uploaded here. https://www.thingiverse.com/thing:3752387 And previous remixed...

Alternate: https://www.amazon.ca/Tested-Mullard-Reissue-GZ34-Vacuum/dp/B07M62GZHB/ref=sr_1_fkmrnull_1?keywords=vacuum+tube+Gz34+mullard&qid=1555603998&s=gateway&sr=8-1-fkmrnull Alternate:...

My changes are to remove any geometry covering the fan (to match the standard shroud design) and widening the ADXL spacing to 19mm to suit the Adafruit accelerometer I purchased. V2 is more robust to try and reduve any potential slop in the ADXL...

* Light Bar: a bar for front/back that holds five 5mm LEDs * Mini Pan/Tilt Servo Holder: holds a pan-tilt kit from Adafruit (or similar) * Raspberry Pi Holders: two different orientations for your Pi * Sharp Infrared Distance Sensor Holder: holds a...

I'll put a 500mAh LiPo battery and an Adafruit Trinket inside the bomb. I made a hollow version of the bomb fuse to make it easier to run wires to the LED. I'm thinking about either painting the fuse with tan paint or reprinting it with some...

I use 2 x 9V rechargables (500mAh each), which allow for a good 30+ minutes of run time.\r\nI use an Adafruit perma proto quarter size breadboard for the breakout board and header pins so that my students can use jumper cables to wire it up.\r\nThe...

The gripper itself is controlled by an Arduino, while the moving slide it's mounted on is run by an Adafruit Motor Shield. The assembly functions to sense when bills are presented into the open gripper, closing it and then moving the gripper...

After watching Colin at Adafruit cut a perf board to size with a few passes of a utility knfie and a hard surface or a vice to snap the scored edge, I crammed it into a 3x8 section, soldered it up and stuck it in a Tic Tac candy box. The author has a...

Note that you need two idler linkages per shaker! Post-Printing Assembly is pretty straightforward, and mostly follows the instructions from the original Adafruit build. ...I used nuts, washers, and blue Loctite for all screws except the blind-end holes...

... To compile this firmware successfully, you must install the Adafruit Neopixel library in your Arduino IDE using the Library Manager. Failure to do so will result in a compilation error. The vref on TMC2130 has been set to 1v. Use at your own risk.

... will "save" (volatile memory only) previous value if unchanged for 15 seconds, and display last 5 values. To compile code, you will need to import the Adafruit SSD1306 library, as well as the ArxContainer library. ...Arduino is powered off of USB

Inner button shelf is sized to fit a 12mm x 6mm https://www.adafruit.com/product/1119 meant to hit the mapped TeensyLC pin. Base has 2 cutouts for usb cables. I used these: https://smile.amazon.com/gp/product/B071NR19BQ The prong that extends...

A Thermal camera with a steampunk aesthetic!Electronics:MLX90640 Thermal Camera module from Pimoroni (Any MLX90640 should do, although the supports are lined up for the Pimoroni module).Adafruit PyPortal TytanoAdafruit PowerBoost 1000C (You could...

... to enable continuous rotation. The steps involve cutting off the potentiometer, adding two resistors, and removing a pin from the tooth wheel. Example instructions: https://learn.adafruit.com/modifying-servos-for-continuous-rotation/overview

This is a remix of the Combo Electronics case https://www.thingiverse.com/thing:2466915 to house the raspberry Pi & the HDMI 7" touchscreen (https://www.adafruit.com/product/2407) instead of the LCD displays. Mike Baier asked if I could do this & he...

I would recommend Adafruit's Bluefruit Slider Tutorial. A detailed Bill of Materials and engineering documentation can be found in our write-up linked above. If you like this design and would like to see a version 2.0, please let me know by filling...

Here is the rewritten text: The Adafruit Feather platform and CircuitPython make it easy to control a motorized camera slider. The build uses aluminum extrusion for a linear rail system with 3D printed parts. A camera can be mounted to the platform...

If you use a different size/shape board or one with different pin definitions it may not work correctly * [1.77" TFT Color Display Module Breakout SPI ST7735S for Arduino UNO...

... continuous rotation, it is necessary to modify them by cutting off the potentiometer, adding two resistors, and cutting off a pin on the tooth wheel. Example Instruction: https://learn.adafruit.com/modifying-servos-for-continuous-rotation/overview

Changelog: Version 2.0 (October 2022) The Fram FM25L16B-GTR is replaced by an Adafruit breakout board with a MB85RC256V chip, this requires a partial new Arduino code. The components are now placed on a print. The microcontroller and Fram are...

* The **LED bumper** was designed to allow an Adafruit Neopixel Stick to be attached to it, but it may work with other LED boards, like cheap Chinese clones. You will need two M2 bolts to attach the LED board, preferably something short like the ones...

I used a little vice to get everything snug while the glue dried. Parts HifiBerry DAC* Power Supply: Meanwell RS-15 LCD Case 4xM3 flat head screws 8xM3 cylindrical head screws (*) In my case, I ended up using an USB DAC I had lying around. no...

Using the Adafruit Joystick library I was able to very easily make a prototype joystick with which I could control my vehicles in games. But I've got a 3D printer, so using it on a breadboard is no fun. Time to design a case for it! Included are all...

The body section with the built-in sensor is designed for an HC-SR04 ultrasonic sensor and the Adafruit RGB Color Sensor. *The body section with provision for the 12V battery clip (which takes 8 x AA batteries) also has provision for a 16mm round...

Parts list below: Adafruit NeoPixel circle ring clone, 24-addressable WS2812-5050 RGB LEDs, 85mm diameter https://www.ebay.co.uk/itm/193106990733?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 Addressable LED connection cables (x4)...