Brief Introduction Smart home is becoming more and more common with the development of technology, this article will focus on the security aspects of the intelligent access control project. This article uses STONE’s touch screen to send commands to the MCU to control the relay and MFRC522 module. The principle of card reading: by driving […]
Projects
WiFi Car Using NodeMCU
We have build car using many transmission technologies. But what about a WiFi Controlled Car? Actually speaking..Wifi is till now the most promising technology and engineers are using that tech to improve it more and more. This tech is most popular today and will remain for decades.Low power WiFi have also been developed.So let us […]
Tea Light Charger Monitor
Some time ago I bought some Electric Tea Lights that are charged using a wireless charger. This charger has a power LED that shows when the Lights are charged. After 10 hours of charging the charges switches off. It seemed, however, that there is an issue with the charger since the power LED that shows […]
Analog Input Using PIC Microcontroller (assembly Language)
So this tutorial should show you how to get an analog input using a PIC microcontroller (I’m using a PIC16f887) in assembly language. You may have a demo board (which makes programming way easier) just a chip. I’m using just a plain 40 pin chip on a breadboard. Step 1: Hardware Setup -You will need […]
Infra-Red Panel Timer
In one of the rooms upstairs in my house I have an Infra Red panel. When I am in that room and I switch on this panel I sometimes forget to switch it off, which is a waste of valuable energy. In order to prevent this, I built this Infra Red Panel Timer. Of course […]
PIC16F84 Digital Clock / Silent Alarm
This is one of my earliest projects as a maker. Actually, I’ve been doing so since I was a little child. And this one is from my early days in Embedded Software. This is a digital clock project that I’ve working on since 2006. It’s calledSilent Alarm. It’s one of my early projects implementing my […]
USB NEC Infra-Red Transmitter and Receiver
This project is a spin-off of another project I am working on and since there is a Remote Control 2017 contest on Instructables I thought I post this project. So if you like this project, please vote for it. Thanks. As you may know, I am a big fan of the Microchip 8-bit PIC controllers, […]
Bluetooth Controlled- Obstacle Avoidance Robot Car Using PIC32 Microcontroller
“Robot-Car: Design Fused with Obstacle Avoidance Technology” Recently, there is an intensive research undertaken in the field of intelligence robotics and autonomous mobile robot applications. Through the this project we wanted to explore this field by building a robot car that can potentially avoid the obstacles. This is a user controlled robot car that has […]
Wireless Doorbell Receiver
This project describes the second part of the following two projects: A wireless doorbell transmitter as described in the Wireless Doorbell Transmitter Instructable. This Instructable also gives some introduction to these projects. A wireless doorbell receiver described in this Instructable. The wireless doorbell receiver will make a sound and will blink a LED 5 times after it […]
Wireless Doorbell Transmitter
This project describes the first part of the following two projects: A wireless doorbell transmitter as described in this Instructable A wireless doorbell receiver to be described in the Wireless Doorbell Receiver Instructable When I am sitting in the backyard of my house I cannot hear it when somebody is ringing the doorbell at the front door. […]