Tell us about yourself!
VFD Alarm Clock
Easy Modular Magnetic Desk Lamp
Woven Paracord Bracelet/watchband
Simple Organizer of Tetrapack Storage
Hard to say, try to comment in some of the print command at the end of main.py and find out where all the time goes.
Looks like the font is not found. It is searched under "amiga_forever" from your current path. Make sure you have that or make it an absolut path or copy the ttf file to /usr/share/fonts and remove the path in the code..Cheers M.
DIY Solar Battery Charger (LiPo/Li-Ion)
ARDUINO MPPT SOLAR CHARGE CONTROLLER (Version-3.0)
PiMiDi: a Raspberry Pi Midi Box, or How I Learned to Stop Worrying and Love MIDI
12 points ! ;) Let's link him..
Audio Level Meter From an U...View Instructable »
Turning Recycled Skateboards Into a Bluetooth Boombox
Junk Laptop to a Mini Monitor
HP Compaq IPAQ G750 Keyboard to USB
Let's Make a MixerView Instructable »
Hi, The waveshare wiki has a page for each display there is a link to a demo zip file on this page. Cheers, M.
Look for the attached zip file, this contains my code, main.py and the modified EPD_driver.py (original was from Waveshare download) Eventually your python does not look for lib files in the current directory -> ask your fav search engine.
Programming PIC Microcontrollers
Guino: Dashboard for Your Arduino
Sully From Monsters Inc
Hi, it's difficult to "fix" the software without the hardware for testing it, It took me a some iterations to get mine running.However, the docu of the 2.13 HAT says something about a "virtual width" of 128 instead of 122, meaning the display memory is 128 pixel width to keep the lines byte aligned.Maybe a width setting of 128 does the trick.Cheers.
Hi, yes you can :)The Waveshare Democode worked for me too, just not so easy to mod.Connections look very much the same.You need to adopt the screen resolution, just grep my code for "296" and "128" e.g. "grep -n 128 *" will show you all the place where to change stuff. Also the 2.9 display is a portrait mode disp, might be confusing, there is a "transpose" function in my code dealing with this.Good Luck.
How to Make a LED VU Meter Using Arduino
DIY Shotgun Zeppelin Blimp and Shock Mount!
Cigarbox Raspberry Pi
Making Solid Padauk and Maple Bookshelf Speakers
Waveshare EPaper and a Rasp...View Instructable »
Power LED's - Simplest Light With Constant-current Circuit
DIY Arduino Nebulophone Synth
Programable MIDI Synth with Intel Edison and Csound
Program an Arduino Wireless over Bluetooth
Manual Bandsanding Like a PRO
High Voltage Multiplier
Crochet Blue and White Totoros
Salad Bowl Speaker
Make a tilt shift lens under $100.
Arduino DCF77 Master Wall Clock
Improve Korg Volca Beats with Individual-Out Mod
Birth of Man Mixing Board
Launchpad / Sequencer with MIDI output
Clear polycarbonate enclosures
Making a great LED triangle
ChronosMEGA; a wrist watch
Control an Arduino With a Wristwatch (TI eZ430 Chronos)
Make a Desktop Tamagotchi
sew a laptop bag
Make your own smart watch
Design an MP3 Amplifier using Autodesk Inventor
Design Ancient Coins using Autodesk 123D Design
IV-11 VFD Clock
Soldering tiny SMD components the easy and fast way (with a hotplate)
DIY Portable HiFi Amplifier (2x30w, Class AB)
Homemade Energy Drink
Vintage DAC for RaspberryPi audio