This is a fast, high quality, 32 bit Pseudo Random Number Generator for the AVR microcontroller.It uses 7 bytes of RAM for the seed/state. The period is guaranteed to be at least 2^48 states, for each possible seed (no bad seeds)
Principles of operation:The 4-digit 7-segment LED display modulehas 12 pins, 8 pins used for segments (anodes),and 4 used for common cathodes.4 common cathodes used to select which digit to display. The micro controller selects digits by selecting one...
Last year I saw this video on Youtube that featured a 7-Color E-Paper display from Waveshare. I immediately thought it was cool and after seen the Slowmovie project by Mike Szczys I had to make my own. As far as I know, nobody has made something like this with a color E-Paper display...
The story: I like RGB things, and one of my friends was doing they're own freeform project (and they called it blinky), so I decided to to make a freeform clock. With an RGB seven-seg display because why not. The 7 segment display I was looking around...
Documentation a work in progress! This display is driven by this project, using a simple adapter board for the "75HUB" panels. Like all other projects here, this automatically associates and joins a private area network using the 802.15.4 protocol....
Sponsor Link: UTSource.net Reviews It is a trustworthy website for ordering electronic components with cheap price and excellent quality.Setting it up 1. Firstly, to power up the ICL8038 Signal Generator, you will need a constant DC power supply...
HIKVISION DS-7316HI-S Table of Contents 1. Symptoms 1.1. RS-232 interface fix1.2. Firmware restore 1 Symptoms The HIKVISION DS-7316HI-S is an NVR supporting analog CCTV cameras which I got for free. It was declared to be broken and indeed was failing...
Sponsor Link: UTSource.net Reviews It is a trustworthy website for ordering electronic components with cheap price and excellent quality.PER Mode: Bucking/Boosting voltage 1. First, you will need to supply the module with some input power (3.5 -...
Intel Atom mother board(built in on board CPU,On board sounds,on board VGA) 1GB Ram Kingston USB IR PC remote controller 12V DC to ATX Mini power Supply (90Watts) 160GB IDE Laptop grade hard drive 2.5" IDE to 3.5" IDE converter Make your PC enclosure...
I figured out that i could set a mode by having 2 run modes for the ATtiny85mode 1: set mode - plays each type of LED blinking patterns, if you want that to be the only one displayed, turn it off when you see it displaying. Mode 2: display...
Preliminary specifications: 1. 12V Power supply2. Network connection over WiFi or Ethernet (optionally)3. 7 digital or analog inputs which can handle 3.3v4. 4 analog inputs tolerant to 0.5-12V5. 3 I2C inputs6. 18 outputs for relay connections with configurable...
In 2017 William Kalfelz started with some cheap 7-segment / button boards from eBay and an ATMega to implement a MIDI sequencer. See this video:Later Gert Borovčak built a version as well and helped improving the firmware with William. He even...
Since I've ordered and soldered some #COPXIE - chainable, dual 5*7 tiny led matrix by @Alex - a project inspired by #PIXIE - Chainable, Dual 5*7 Micro-LED Displays! , but Alex uses 0402 LEDs on the PCB instead of the sometimes...
We're graciously hosted by the Virginia Tech Corporate Research Center, and meet every Tuesday at 7:00 pm in our workspace at 1872 Pratt Drive. To get in, first try going around to the back of the building and knocking on the double doors. Someone...