For this project we’re going to need nine different types of components, along with a heat sink of some sort. Three different types of resistors are needed. I went with 1W ratings for each resistor. One 2512 130Ω surface mount resistor, one 2512...
Best Budget DIY GPS/GNSS Base Station using the UM980 and a ESP32Introduction The ESP32 is a versatile microcontroller renowned for its WiFi and Bluetooth capabilities. In this guide, we’ll walk you through setting up the your ESP32 development board...
To improve the precision of the detection we are going to have to complexify the system by adding some LED on different digital ports of the board. As you can see on the pictures, I now have 15 LEDs (choose as many as you want) wired in a plastic brown...
FINDING THE RESISTOR VALUESolder a 10K resistor to the Zero's header connector hole at pin 12, and connect the other end to the meter plus terminal. The meter minus terminal is connected to pin 14. To test it type the following: sudo gpio -g mode 18...
PROS Easy Setup: The iDraw 2.0 A3 pen plotter comes almost fully assembled, so you can start using it quickly without much hassle or time wasted on a complicated setup. Precise and Accurate Results: The advanced stepper motors in the iDraw 2.0 A3 ensure...
Change to the directory /opt and create a directory named libraries for the needed libraries. Change the owner of the directory to pi to get unrestricted access to the directory and the directroy under it. cd /opt && sudo...
6. ASSEMBLE LAMP HOLDERAssemble the Lamp holder assembly using:1x Female reducer1x 15mm Straight NippleThe lamp holder fitted amazingly into the end of the nipple. The insides of the nipples were dremel'ed out so the edges would not cut the wires.Space...
Autonomous Cyborg Backpack Instructions:--Hardware Setup--Mount Dagu arms on rigid surface (such as a cardboard box or plastic container).Place arms/surface in backpack and seal backpack so arms do not fall out (possibly seal via industrial-grade tape).Mount...
Beforedecoding the advertisement data, we need to understand what isEddystone. Eddystone was created by Google as a open format to be used on Android and iPhone devices. On the format specification, 4 different format are described. Eddystone-UID – Used...
First, let's assemble the extruder, so we can just drop it onto the printer later! There are two sets of spacers, labeled B1-B7 for the Bottom assembly, and T1-T2 for the top assembly. There is also an extruder motor shaft coupler spacer, labeled...
This is a very simple module, it contains the two joystick ports and some logic. It depends on the sound module for the i/o. As per the earlier instruction step, the *R6* of Ed's sound module is required because earlier revisions can't be jumpered...
I absolutely love the iDraw 2.0 A3 pen plotter, and I'm super excited to use it for many more projects. As a beginner, this pen plotter has exceeded my expectations and opened up a whole new world of creativity for me. Setup was a breeze, and it works...
Let's start at the top with the lift kite An HQ KAP foil lift kite is a good steady lifter ... not so strong pulling as a single skin but stable. Practice with these so you are comfortable with their use before you attach one to a turbine. Make sure...
Scrap all parts off the bulb holder including the wing-like metal airflow thingies (you will have to be a bit rough and break that parts) and the mirror. You should by now have a clean metal slate with a large hole on the top and some smaller holes on...
Hello there!In Christmas I had a little more time to improve DIMER, improvements have been mainly two; motor drivers and two potentiometers to know their position and power programming.Drivers:In Bilbao maker fair another maker told me he had just found...