Engineers Garage

  • Electronics Projects and Tutorials
    • Electronic Projects
      • Arduino Projects
      • AVR
      • Raspberry pi
      • ESP8266
      • BeagleBone
      • 8051 Microcontroller
      • ARM
      • PIC Microcontroller
      • STM32
    • Tutorials
      • Audio Electronics
      • Battery Management
      • Brainwave
      • Electric Vehicles
      • EMI/EMC/RFI
      • Hardware Filters
      • IoT tutorials
      • Power Tutorials
      • Python
      • Sensors
      • USB
      • VHDL
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Product News
    • Business News
    • Company/Start-up News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • DigiKey Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Learn
    • eBooks/Tech Tips
    • Design Guides
    • Learning Center
    • Tech Toolboxes
    • Webinars & Digital Events
  • Resources
    • Digital Issues
    • EE Training Days
    • LEAP Awards
    • Podcasts
    • Webinars / Digital Events
    • White Papers
    • Engineering Diversity & Inclusion
    • DesignFast
  • Guest Post Guidelines
  • Advertise
  • Subscribe

DIY Time And Attendance System With Phidgets And Raspberry Pi

By Shreepanjali Mod September 19, 2016

This DIY tutorial is dedicated to the creation of a simple time and attendance system that utilizes a Phidgets RFID read-write and Raspberry Pi. Here the maker has used a web page for displaying present time along with a confirmation message for all employees. Incoming, as well as outgoing information, gets stored in a file. The basic requirements for this system include a Raspberry Pi 2 or Raspberry B+ or B, the latest Raspbian version, and preinstalled MicroSD Card 8GB Class 10 Raspbian. 
 
 
 
To start with, connect the RFID reader with a USB Raspberry port and monitor. Not update the package and prepare the system with Phidgets for working. You can now install the chromium browser and clear the screen by removing the cursor from there. The chromium browser comes with a kiosk mode that results in full-screen display of the browser without any icons or taskbar. These are most suitable for the kiosk style screen. 
 
Before anything is displayed on screen make sure you go through all setup steps and disable the non-required settings. First of all, disable the screensaver and all other energy settings so that the screen never goes to sleep while you are working on it. You can edit it by giving the command: edit file /e:c/xdg/lxsession/LXDE-pi/autostart. 
 
Sudo nano/etc/xdg/lxsession/LXDE-pi/autostart is a file that is executed every time pi boots up. In order to disable the screensaver, just add # to its beginning. By giving a few more commands, you can then disable power management set up and cease the screen from blanking in every few minutes. Once, this is done you can move on to preventing all error messages that get displayed on the screen within a moment whenever the Pi is power cycled without shutdown procedure. Once this is done, you can tell chromium to start working and the page that you need to load without any error messages. 
 
In order to ensure the raspberry pi boots up over desktop, you can always type the command sudo raspi-config. For GUI, RFID tags, and other programming details, check out the link given below. 

Filed Under: Reviews

 

Next Article

← Previous Article
Next Article →

Questions related to this article?
👉Ask and discuss on EDAboard.com and Electro-Tech-Online.com forums.



Tell Us What You Think!! Cancel reply

You must be logged in to post a comment.

EE TECH TOOLBOX

“ee
Tech Toolbox: Internet of Things
Explore practical strategies for minimizing attack surfaces, managing memory efficiently, and securing firmware. Download now to ensure your IoT implementations remain secure, efficient, and future-ready.

EE Learning Center

EE Learning Center
“engineers
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, tools and strategies for EE professionals.

HAVE A QUESTION?

Have a technical question about an article or other engineering questions? Check out our engineering forums EDABoard.com and Electro-Tech-Online.com where you can get those questions asked and answered by your peers!


RSS EDABOARD.com Discussions

  • BOM sent to Contract assemblers doesnt correspond to schem
  • Half-bridge LLC resonant converter using UCC25600
  • Lightbox circuit help
  • Transistor circuit in audio
  • Antiparallel Schottky Diodes VDI-Load Pull

RSS Electro-Tech-Online.com Discussions

  • Developing DC UPS module
  • An Update On Tarrifs
  • Trying to use a L9110s motor driver chip
  • I want to make a CRT with some modifications But i have no Idea where to start
  • Funny Images Thread!

Featured – Designing of Audio Amplifiers part 9 series

  • Basics of Audio Amplifier – 1/9
  • Designing 250 Milli Watt Audio Power Amplifier – 2/9
  • Designing 1 Watt Audio Power Amplifier – 3/9
  • Designing a Bass Boost Amplifier – 4/9
  • Designing a 6 Watt Car Audio Amplifier – 5/9
  • Design a low power amplifier for headphones- 6/9

Recent Articles

  • Fischer connector system adds ratchet locking system designed for 300g shock resistance
  • Littelfuse introduces tactile switch with enhanced bracket peg design for mounting strength
  • Infineon releases GaN switch with monolithic bidirectional design
  • Sienna Semiconductor data converters feature sample rates from 20 to 250 Msps
  • Delta’s 5,500 W power supplies achieve 97.5% energy efficiency for AI servers

EE ENGINEERING TRAINING DAYS

engineering

Submit a Guest Post

submit a guest post
Engineers Garage
  • Analog IC TIps
  • Connector Tips
  • Battery Power Tips
  • DesignFast
  • EDABoard Forums
  • EE World Online
  • Electro-Tech-Online Forums
  • EV Engineering
  • Microcontroller Tips
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • 5G Technology World
  • Subscribe to our newsletter
  • About Us
  • Contact Us
  • Advertise

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy

Search Engineers Garage

  • Electronics Projects and Tutorials
    • Electronic Projects
      • Arduino Projects
      • AVR
      • Raspberry pi
      • ESP8266
      • BeagleBone
      • 8051 Microcontroller
      • ARM
      • PIC Microcontroller
      • STM32
    • Tutorials
      • Audio Electronics
      • Battery Management
      • Brainwave
      • Electric Vehicles
      • EMI/EMC/RFI
      • Hardware Filters
      • IoT tutorials
      • Power Tutorials
      • Python
      • Sensors
      • USB
      • VHDL
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Product News
    • Business News
    • Company/Start-up News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • DigiKey Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Learn
    • eBooks/Tech Tips
    • Design Guides
    • Learning Center
    • Tech Toolboxes
    • Webinars & Digital Events
  • Resources
    • Digital Issues
    • EE Training Days
    • LEAP Awards
    • Podcasts
    • Webinars / Digital Events
    • White Papers
    • Engineering Diversity & Inclusion
    • DesignFast
  • Guest Post Guidelines
  • Advertise
  • Subscribe