Photoelectric Sensors (2022 Buyer's Guide)

Photoelectric Sensors (2022 Buyer's Guide)

Photoelectric sensors use light for object detection.Learn everything there is to know about photoelectric sensors, from what a photoelectric sensor is to what it does, how they’re used, different types, and more! 
Complete Guide for Fingerprint Modules 2022

Complete Guide for Fingerprint Modules 2022

Learn more about what fingerprint modules can do, and which ones we recommend for your next project!
Complete Guide to Air Quality Sensors

Complete Guide to Air Quality Sensors

Everything you need to know about air quality sensors. We'll cover the different types of sensors available, as well as how they work and what they're used for.
Complete Guide to Touch Sensors

Complete Guide to Touch Sensors

So you're looking for a good touch sensor to add to your design project? This guide covers the basics of how they work and their advantages over other types of sensors, to the different types of sensors available on today's market.
Complete Guide to Proximity Sensors

Complete Guide to Proximity Sensors

From infrared to ultrasonic and everything in-between. Read on to learn everything you need to know about proximity sensors and checkout our buying recommendations!
Maker Board Spotlight: Nordic Power Profiler II

Maker Board Spotlight: Nordic Power Profiler II

The Nordic Power Profiler Kit II is a USB power monitor and logic analyzer for all microcontrollers, with a 0.8 to 5.0V variable power supply voltage and a 200nA to 1A measurement range. Is it right for you? We think so!
The Analog Discovery Pro ADP3450 review

The Analog Discovery Pro ADP3450 review

The ADP3450 is a mixed-signal oscilloscope with some tricks up its sleeve!
Seven Singularly Spooktacular Maker Tools to Spice up Your DIY Halloween

Seven Singularly Spooktacular Maker Tools to Spice up Your DIY Halloween

Are you looking for the perfect Halloween DIY project or trick or treating costume? Here are some products and ideas for the spookiest of days!
Review: MCC 152: Voltage Output & DIO DAQ HAT for Raspberry Pi

Review: MCC 152: Voltage Output & DIO DAQ HAT for Raspberry Pi

The stackable MCC 152 Voltage Output and DIO HAT features two channels of 0-5v analog voltage output and eight digital I/O for the Raspberry Pi
Maker Board Spotlight - Nordic Thingy:91

Maker Board Spotlight - Nordic Thingy:91

The Thingy:91 packs a lot into a tiny space. Just shy of 6 x 6 cm when in its plastic case and soft silicone cover, it's a tiny PCB incorporating an array of sensors, connectivity options, and an onboard single cell LiPo battery.
Embedded Learner Board Review

Embedded Learner Board Review

The Embedded Learner Board from Moonshot Junior is a fantastic maker starter kit. It's affordable, versatile, and easy to use. But should you buy one? Learn more in our hands-on Moonshot Jr. Embedded Learner Board review!
Best Seeed Studio Grove Modules, Sensors, and Accessories

Best Seeed Studio Grove Modules, Sensors, and Accessories

If you're using Seeed Studio's Grove ecosystem for Arduino, you'll want the right accessories. Check out the best Seeed Studio Grove modules, sensors, and peripherals including moisture sensors, breadboards, and more!
Electromaker Show Episode 15: Raspberry Pi SNES Controller, NeoPixel Simulator, and More!

Electromaker Show Episode 15: Raspberry Pi SNES Controller, NeoPixel Simulator, and More!

Welcome to the Electromaker show, episode 14! This week saw a Raspberry Pi Zero SNES controller game console NeoPixel simulator, open-hardware super-secure FPGA phone, and more!
Best Arduino Modules You can Buy - From Temperature Sensors to Ultrasonic Sensors and More!

Best Arduino Modules You can Buy - From Temperature Sensors to Ultrasonic Sensors and More!

Explore the best Arduino modules for completing robotics, environmental sensing, and smart home projects with microcontrollers such as Arduinos and Arduino clone MCUs! From obstacle detection modules to IR sensors and temp and humidity modules, these are the best add-ons and sensors for Arduino you need to buy!
Electromaker Show Episode 10

Electromaker Show Episode 10

. This week saw the Elecrow CrowPi 2 Raspberry Pi laptop reviewed, a Raspberry Pi Zero modular tiny desktop built, a George Michael “Careless Whisper”-playing hair-blowing robot created, and more!
Grove Beginner Kit for Arduino Review

Grove Beginner Kit for Arduino Review

The SeeedStudio Grove Beginner Kit for Arduino is a beginner-friendly Arduino Uno-compatible microcontroller. It's well-documented, features the Grove system with DuPont connectors, and comes with a solderless design. It's easily the best Arduino for beginners and seasoned DIYers alike.
The Electromaker Show Episode 5

The Electromaker Show Episode 5

Electromaker Show Episode 5 - Arduino-powered Half-Life Gloves, Arduino-CLI Tool, Raspberry Pi 4 SSD Boot, and More
The Electromaker Show Episode 3 - DIY 4K Home Theatre Projector, Arduino Synth, and More

The Electromaker Show Episode 3 - DIY 4K Home Theatre Projector, Arduino Synth, and More

Welcome to the Electromaker Show episode 3! The week of June 15, 2020 saw a slew of neat Electromaker projects, a DIY 4K projector, crowdfunded FGPA boards, and more!