This instructables show how to flash NodeMCU firmware to WeMos D1 mini Pro. Step 1: Introduction WeMos D1 mini Pro is a new ESP8266 dev board. It is thin, light weight, built-in USB to seria... Read more
What’s Sonoff? Sonoff is a device line for Smart Home developed by ITEAD. One of the most flexible and inexpensive devices from that line are Sonoff Basic and Sonoff Dual. These are Wi-Fi en... Read more
Hello everyone, In this tutorial we are going to tell you about how to count from 0 to 99 using two 7 segment display. Step 1: Software Used: As we are showing proteus simulation so FOR CODI... Read more
Converter from USB to LPT parallel port (25 pin SubD receptacle) with hardware virtualization at input/output instruction level Supports all parallel port modes named SPP, EPP and ECP, 16 By... Read more
Source files are Java and C Diff communication with the computer via the RS232 port is made available in the Java GUI Interface 2 × 16 LCD display also got on the circuit with… Electro... Read more
Web site counts the number of inputs to the circuit .. Circuit attiny25 an interesting and MAX7219 section based on the indicators used for the 7-segment display 8 hunting and Delphi source... Read more
6 relay control units can be made via the usb port usb drive computer program code and schema files are pcb circuit to regulate the supply 9-12 volt ac section there on the SPI… Electr... Read more
Old atari, commodore-64, amiga joystick you can use on your computer usb converter circuit circuit based on Atmel ATmega8-pin adapter does not require power from the USB port in addition to... Read more
Recently circuit on the web I’ve seen perform this southern been applying If we are talking application atmel’s famous ATtiny2313 achieves with USB UART converter further circuit 8bit I / O... Read more
Hi, I have done recently attiny2313’l usb application (ATTINY2313 PIC16F88 USB UART converter circuit) then one needs at this time on I did with ATmega8. RS232 portion of the circuit 15 disu... Read more