Sparkfun
SparkFun is an online retail store that sells the bits and pieces to make your electronics projects possible. Open source technology, resources, DIY electronics, and more.
140 Projects
Diy Basketball Scoreboard
A professional-level scoreboard featuring a wireless controller, bright lights, and a loud horn.
Build A Wireless Sensor Network Using Nrf24l01 & Arduino
Here we are going to explore how to build a Wireless Sensor Network
Ocean Buoy to Measure Waves & Drift using Low-Power Cellular
A small and low-cost drifter and wave-measuring buoy for the Ocean close to the shore and inside fjords.
Next-level Ml & Iot Workshop With Hammer Of Blues (wireless)
Build your own "Hammer of Blues". A custom dev board loaded w/ an STM32 MCU and sensors galore. Perfect for building an ML + IoT prototype.
Fall Detection System With Edge Impulse And Blues Wireless
An intelligent device for seniors which detects falls and sends emergency alert messages with location information using a cellular network
Rgb Ledcube Using Neopixel Leds And Pcb
let's build an RGB LED CUBE using NEOPIXELS and PCB
Arduino Mkr 1400 Gsm Connecting To Mqtt Alibaba Cloud
This project to show how MKR 1400 GSM could be connected to Alibaba IoT Platform
Clisensio - Climate Sensing And Insect Infestation Control
SensiML Sensing and Control device to protect farmlands from future insects outbreaks and vector-borne diseases due to climate change.
Coronavirus - India cases tracker
Using web integrations to keep a track on coronavirus cases in India.
Multifunctional rc transmitter using arduino
Lets build a NRF transmitter using arduino
Seeeduino Xiao Expansion Board Ultrasonic Distance Sensor
In this Tutorial we are going to explore how to measure a distance using a Seeeduino XIAO Expansion board and Ultrasonic Range sensor.
Arduino Wireless Weather Station Using Nrf24l01, Dht11-dht22
Build a wireless weather station using two NRF24L01 modules that will Display both Indoor and Outdoor Temperature & Humidity.
Spir-o
Open-source Spirometry for ALL.
Iron Man Walkie-talkie (two-way Radio) For Texting W/ Lora
Via RYLR998 LoRa module and Arduino Nano, create a two-way radio (transceiver) w/ a 4x4 keypad to transmit and receive text messages.
The B&nd
Monitoring your vitality on the go with BLE5.0, AI & a bunch of cool sensors..
Project Eel
Monitoring river water quality based on open-design multi-parameter sonde, built along with QuickFeather and SensiML service.
Arec - Agricultural Records On Electronic Contracts
Secure, robust, tinyML based delivery of agricultural products to its valid consumers is the most important step for our AREC.
How To Make Arduino Obstacle Avoiding Robot Car With Radar
In this tutorial we are going to make an Arduino Obstacle Avoiding Robot Car with Radar using the HC-SR04 ultrasonic sensor &servo motor.