Hackster.ioLearning Hardware Community.
Γ—
Log inSign up
ProjectsProjectsChannelsChannelsNewsContestsEventsVideos

159 notifications projects page 4

  • Last updated
  • Most popular
  • Most recent
  • Most respected
  • Trending
  • All time
  • Featured
  • Last 7 days
  • Last 30 days
  • Last 12 months
  • Any difficulty
  • Beginner
  • Intermediate
  • Advanced
  • Expert
  • Any type
  • Showcase
  • Protip
  • Tutorial
  • Work in progress

Temperature Monitoring System on Plants

Maintaining a controlled temperature within a greenhouse environment is crucial. Thus we built this project.

Temperature Monitoring System on Plants

Haby Philipose
1.9K
Using IFTTT Date and Time applet - Send email

This projects show how to configure IFTTT - Date and Time Applet to trigger event at specified time every hour and send email to the user.

Using IFTTT Date and Time applet - Send email

Hussain Patel
1.8K
Connected Posture Q Sensor

This project creates the functionality of a portable meter for measuring good posture using the Arduino.

Connected Posture Q Sensor

Alex Byars
1.8K
ESP8266 NodeMCU & Ubidots

A simple test of data visualization & notification from ESP8266 NodeMCU using Ubidots IoT platform

ESP8266 NodeMCU & Ubidots

Lintang Wisesa
1.8K
ESP-light System

A prototype that seeks to give intelligence and magic to the lights of cities of the future using Cayenne and Sparkfun ESP8266 dev.

ESP-light System

Alexis Santiago Allende
1.8K
Gongbot

Spark Core controlled gong, triggered via hubot. Delivering zen to the Spark office.

Gongbot

Bryce Kahle
1.7K
Security System

MEGR3171 Introduction to Instrumentation - Fall 2017 @UNC Charlotte / 2017 Fall IOT Project

Security System

Team alpha
1.7K
Get Notified When Door Is Unlocked: LightBlue Bean/Node-Red

Get notifications by email when your door has been unlocked.

Get Notified When Door Is Unlocked: LightBlue Bean/Node-Red

Nicholas D'Aquila
1.6K
Arduino & Cricket with Ultrasonic Sensor

Bring internet connectivity to Arduino using Cricket.

Arduino & Cricket with Ultrasonic Sensor

Md. Khairul Alam
1.5K
Build a Super Bowl touchdown light with Spark and IFTTT

Light turns blue and green when there's a Seahawks touchdown and red and blue when there's a Patriots touchdown

Build a Super Bowl touchdown light with Spark and IFTTT

David Washington
1.5K
WiFi Temperature and Humidity Sensor

A NodeMCU-based temperature and humidity controller. Sends alerts and periodic summary reports by mail.

WiFi Temperature and Humidity Sensor

denisfou
1.5K
FlowerCare and nymea to Rescue My Plants

Getting hands dirty with hooking up plant care sensors to my existing open source smart home. A walkthrough on plugin development for nymea.

FlowerCare and nymea to Rescue My Plants

Michael Zanetti
1.4K
IoT mailbox guard

Receive an e-mail when your good ol' mailbox is opened? No problem with this low-power IoT mailbox guard, using the cheap ESP-01S module!

IoT mailbox guard

Paul Wilhelm
1.4K
Sleepy Temperature & Humidity Alert

A notification will be sent to your phone when a temperature or humidity threshold is breached. To save power, we make it go to deep sleep.

Sleepy Temperature & Humidity Alert

Team Espert
1.4K
Smart Refrigerator Notifications on WhatsApp & Email

Receive instant notifications as soon as the refrigerator door opens.

Smart Refrigerator Notifications on WhatsApp & Email

Vaibhav Fuke
1.4K
Smart Kegerator

The Smart Kegerator uses the Particle Photon to take volume measurements of your Kegerator and will notify you when it is getting low.

Smart Kegerator

Team H-2
1.3K
Smart Mail

Being smart about your mail means not looking like an idiot checking an empty mailbox several times a day. Smart Mail makes your mail smart.

Smart Mail

Jason Svistun
&
Dennis Svistun
1.3K
HTTP-controlled MIDI Alert Bell Connected Via Ethernet

Generate a configurable alert bell by sending an HTTP GET request to an Ethernet-connected Arduino board with a MIDI synthesizer shield.

HTTP-controlled MIDI Alert Bell Connected Via Ethernet

Michael LeMay
1.3K
Bolt Leave Tracker and Limiter (Leave Buddy)

Build an automated system to maintain the present to absent employee ratio per day in your company!

Bolt Leave Tracker and Limiter (Leave Buddy)

Team Limiter
1.2K
Twitter Follower Status Notifier

Get notified when there is a change in the number of followers of your Twitter account and display status parameters via ESP32.

Twitter Follower Status Notifier

Kutluhan Aktar
1.2K
Marvelous Notifications - Iron Man Edition

Who said that single LED projects are boring? IoT Iron Man notification system.

Marvelous Notifications - Iron Man Edition

NotEnoughTech
1.2K
Smart Home Notification System

Make it possible to notify anyone in the house about a specific event of interest.

Smart Home Notification System

gary fong
1.1K
Intruder Alert System and notification through Telegram

Using ESP32 CAM, PIR Sensor for capturing photo and detecting the motion and notifying through Telegram...

Intruder Alert System and notification through Telegram

PROFESSORHULK
1.1K
Desk Buddy Using Bolt IoT

Build your own Desk Buddy to help notify the presence/absence of your co-workers.

Desk Buddy Using Bolt IoT

Team Phoenix
1.1K
  • ← Previous
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • Next β†’
  • About Us

  • Hackster Overview
  • Hackster for Business
  • Help Articles
  • Brand Resources
  • Sitemap
  • Legal Thingies

  • Terms of Service
  • Contest Rules
  • Code of Conduct
  • Privacy Policy
  • Privacy Policy for California Residents
  • Find Us On Social

  • Facebook
  • Instagram
  • LinkedIn
  • X
  • YouTube
  • Visit Our Avnet Family

  • Avnet
  • Premier Farnell
  • element14
  • Newark

Hackster.io, an Avnet Community © 2026