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Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I would like to know why after E is printed in the 2nd line completely, after some time why it starts to print on first line too.
Simulation: Ive used the Proteus Version 8.16
Compiler: CCS Compiler 5.008
P.S Im a new joiner to this forum. So if there are any mistakes, please let me know. Ill...
Hello,
This is my dirt bike speedometer (Suzuki DR 250R 98), I noticed the first two digits of the odometer faded, so my initial thought was a bad connection I thoroughly cleaned the zebra connections but the issue wasn't resolved so I tried to fix it by changing polarizer films, I didn't...
Hey there, this is my first time posting here. I definitely appreciate any and all help.
I've got a TI MSP430G2552 microcontroller that I am using, leftover from a class last semester. I also have a 16x2 LCD with the HD44780 controller/driver. I'm building the library and C files inside of Code...
I have a question, I copied the program into Raspberry Pi pico when I was working on the project of thermal printer parking system, after that I tried to copy other programs but they failed, is it because the pico board can only copy one program?
I am working with 320x240 LCD having controller RA8835 (compatible with SED1335) interfaced with ATmega128A. It's working ok while I try to display text in by default font but I am not able to display different fonts and images. attaching project below.
It would be great if to have help...
Hi all,
I am programming a 5 inch display bought in buydisplay (https://www.buydisplay.com/5-inch-tft-lcd-module-800x480-display-controller-i2c-serial-spi) which has a RA8875 chip and a capacitive touch panel (both use the I2C protocol), and even though I have been able to write text for...
How do I interface an Arduino MEGA to this 16x1 LCD (datasheet: **broken link removed** Available from FocusLCDS.com
I'd like to use I2C, if possible?
What other ICs do I need to make it work?
Thanks!
I have a small drone camera that I'm trying to link to a set of LCD glasses, thus creating night vision glasses. Only downside is that I'm a complete novice to electronics, and have no idea how to attach the two.
Images: https://imgur.com/a/aIFPS
Any help with this is greatly appreciated.
Cheers,
Recently I've bought a used Philips 220e which itself looks in mint condition, but I haven't checked the monitor before I bought it. So, when I plugged it in, all I've got was a black screen with somewhat distinctive sound of something rapidly charging and discharging (possibly the capacitors)...
I am currently working with PIC microcontroller 16F877A. I am only allowed to work in Assembly (nothing high level like C). I have a number saved in a register. I need to display it on the LCD.
I was thinking of separating the digits, then sending the ASCII value of each digit. The only issue...
https://www.mpja.com/LCD-Display-240-X-128-Graphic-with-Backlight/productinfo/31003+OP/
I just purchased this LCD display and was wondering what the extra red/black wire is for. You can download the datasheet from the above link. I'm also wondering what the data sheet means by "# Has built-in...
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