Hackster.ioLearning Hardware Community.
×
Leave Feedback
Log inSign up
ProjectsProjectsChannelsChannelsNewsContestsEventsVideos

61 counter projects page 1

  • 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

Arduino Race Controller, Lap Timer & Counter, Slot Car/Drone

Full featured, low cost DIY. race controller and lap timer, ideal for slot cars or individual racer gate drone racing.

Arduino Race Controller, Lap Timer & Counter, Slot Car/Drone

Michael Baycura
12K
Automatic Arduino Goal Counter for Table Football/Soccer

With photocells in both goals and a bright LED-display on the table, a USB powerbank provides action for at least 30 hours.

Automatic Arduino Goal Counter for Table Football/Soccer

OSZ Täuffelen
12K
Automatic Room Light Controller with Bidirectional Visitor

When at least one person enters the room, the light and fan turn ON. When everyone exits the room, the light turns OFF.

Automatic Room Light Controller with Bidirectional Visitor

Team Amrendra Sahni
24K
Smart 3D Printer Filament Counter (FilamentBot)

For 3D makers the worst thing is running out filament in the middle of a hours long print. This device will order for you when it is low!

Smart 3D Printer Filament Counter (FilamentBot)

ArtSuzhou
16K
Swimming Pool Lap Counter

I love swimming, but I tend to lose count of the laps, so I made this lap counter with an Arduino.

Swimming Pool Lap Counter

Ruben Zilzer
5.8K
Simple Lap Counter for Swimming Maniac (Waterproof)

It is a rechargeable waterproof lap counter that does not use a water proof bag separately.

Simple Lap Counter for Swimming Maniac (Waterproof)

Oscar Seo
5.5K
4-Digit 7-Segment Counter with LiPo Backup

A large 4-digit 7-segment counter with LiPo backup, in case USB power is cut.

4-Digit 7-Segment Counter with LiPo Backup

Ratti3
11K
Four-Digit Counter on BASYS-3 Using Xilinx Vitis 2020.1

This simple project uses Xilinx Vitis 2020.1 to run an up/down BCD counter on Basys-3 board.

Four-Digit Counter on BASYS-3 Using Xilinx Vitis 2020.1

Mohammad Hosseinabady
2.7K

We are going to learn about how to create a custom API to pull follower counter from hackster.io and display it on an OLED.

Hackster.io Follower Counter

Najad
970

Today we will make an automatic Coronavirus COVID 19 Live Data Tracker with E-paper!

How to Make COVID 19 Live Data Tracker with E-paper, ESP8266

DKARDU
1.5K
Coin sorting and counting machine

Coin sorting machine based on Arduino Mega which is sorting and counting EURO coins.

Coin sorting and counting machine

Michael Engel
4.2K
Binary Counter using LEDS

An entry level, fun project that counts up in BINARY up to 4 bits and blinks LEDS representing the same.

Binary Counter using LEDS

Madhur Bajpai
24K
Nerf Gun Ammo Counter / Range Finder

Why? Because ammo counters are cool and range finders are also pretty cool and Nerf is cool – mix them together and it's ice cold.

Nerf Gun Ammo Counter / Range Finder

Michael Darby - 314Reactor
3.0K
Simple 0-9 Counter

Displays the numbers 0-9 on the display, at one second intervals implemented using 5611AH - 8-segment display

Simple 0-9 Counter

akhtar
17K

Hi friends, today this video will show you the most common 3 ways to get your Youtube channel subscribes and views.

How to Make REAL TIME YouTube Subscriber Counter

DKARDU
2.7K
Raspberry Pi Instagram Followers Counter

Build you own Instagram Followers Counter with a Raspberry Pi and stay up to date with your Instagram account popularity in real time!

Raspberry Pi Instagram Followers Counter

Giovanni Bauermeister
5.7K
Instagram Followers Counter With ESP32 and OLED Display

I decided to use my TTGO ESP32 module as an Instagram Followers Counter.

Instagram Followers Counter With ESP32 and OLED Display

Alexandru Cruceanu
3.5K
IoT GitHub Frame

This project will help you track the popularity of the selected GitHub repository.

IoT GitHub Frame

Paweł Skórka
2.8K
STM32 Window Watchdog (WWDG)

Configuring Window watchdog (WWDG) on STM32 Nucleo-F401RE and test it.

STM32 Window Watchdog (WWDG)

Sameera Kumar Kambadur
17K
Push-up Counter using Arduino and Ultrasonic Sensor

How to make a Push-up Counter using Arduino and Ultrasonic Sensor HC SR04, 4 digital 7 segment display

Push-up Counter using Arduino and Ultrasonic Sensor

herolivechannel
16K
8Bit LED counter

Just a simple binary counter using LEDs!

8Bit LED counter

crixalis
9.5K
Quarantine Countdown

Keep track of how many days you've been quarantined with just a simple press of a button!

Quarantine Countdown

Team U
310
Arduino Seven Segments Counter

This is a 7 Segments counter with arduino

Arduino Seven Segments Counter

SetNFix
7.2K
Sigfox-Connected Basketball Hoop

Challenge your friends with a connected hoop! This project counts your score using Arduino, Sigfox, and the IoT platform Losant.

Sigfox-Connected Basketball Hoop

Sylvain Demortier
6.8K
  • ← Previous
  • 1
  • 2
  • 3
  • Next →
  • About Us

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

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

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

  • Avnet
  • Premier Farnell
  • element14
  • Newark

Hackster.io, an Avnet Community © 2025