The columns and rows names k* and ki* aren't just because, but Those are the names labeled in the calculator board, so I kept them to make things easier.For each of them one must solder a cable, like the picture:And then, after opening a hole on the...
The names of the variables created are the same as the API labels, which are the IDs used by the API. This doesn't mean their names can't be changed, so it is recommended to change the names of your devices and variables to make them friendlier to your...
Ensure the FTDI virtual COM port driver is installed. Ensure Python is installed. Download or clone the open-spectrometer github repository. Copy the contents of the directory desktop-software into your Python installation's site-packages directory (you...
The SD card in the player must be formatted to FAT32. The player reads the tracks in the order they are written (not by the names), as an example track 53msg.mp3 is read by the dfplayer . Tracks files must be copied to the SD one track at a time and...
Connect your ISP programmer to the 3v3, GND, MISO, MOSI, SCK and Reset pins as follows:If you are making the 2ch version, the pin names are printed on the PCB. Get the source code from https://bitbucket.org/thesheep/d1mini-18ch-servo/src for the 18-channel...
Attached is my sketch code. The button must use Pin 2 or 3 because it supports Interrupts INT on the Arduino. Edit the variables: Name FullName Address Phone #, etc.... Job Names: Use your FTDI / USB serial convertor to program the Arduino .ino...
Once you have your board constructed, you almost ready to begin mounting it in the enclosure box. But before you do this, I recommend that you upload your audio files to the Audio Board. Be sure NOT to change the names of the files as this tells the...
Now that your code is running, your PyPortal will display your city & state, the time, the current weather condition summary and icon to match, and the temperature in Fahrenheit. You can adjust the size and location of the text displayed in the Dark...
Doing this will void your warranty through most manufacturers of printers. It's a sad fact of the world we live in today. Even though there have been many court cases on third party ink, many lost by the printer companies, unless you are a real glutton...
PubSub API is quite similar to the MQTT protocol, which is highly used for IoT messaging. Just like MQTT, PubSub is also based on topic names. They define the topics using two conventions: device and cloud. The ‘device:’ prefix is to be used for intra-device...
These three files contain the most important parts of code in order to alter ArduBlock: ardublock.xml Found under ardublock-all/src/main/resources/com/ardublock/block/ardublock.xmlContains:BlockGenuses - instructions and details for each block found...
Your diagram may look different. The state names are in black and follow the format I mentioned before (Rg is red facing south and green going east and west). The purplish words in the circle are output names. The outputs assert only in the states they...
Troubleshooting: If your Installation doesn't show up in PocketParkiOS builds a cache of Bluetooth names and sometimes this might make your installation not appear on the first try. But there is a trick to make it work:Download LightBlue from the App...
Install a suitable MQTT server. We suggest HiveMQ (www.hivemq.com):Download the software here: www.hivemq.com/downloads/ (you will be asked to register).Unzip the downloaded file.Go to the "windows-service" folder and execute "installService.bat".Go...
Optional: Use LCDAssistant.exe (google to download) to create new 128x64 or 128x44 sized byte array graphics for your own use. If you want to use Photoshop to cut up an existing graphic, here is what i do: 1 Google search for a black and white image...