Low-Cost, Power Efficient EMG Prosthetic Hand (Part 2)
Creating a low-cost prosthetic arm is challenging, but making one that is also easy to calibrate and accurate is even tougher.
在 Lattice Semiconductor 及 NVIDIA 合作下快速展開 AI 設計
Lattice Semiconductor 與 NVIDIA 合作推出解決方案,可針對邊緣 AI 應用快速設計並製作原型。
Ultra-low power FPGAs and Edge AI: The iCE40 family and Lattice sensAI bring intelligence to battery-powered devices
eMagazine Articles
Application processors can run complex algorithms, but their power budgets are often too large for products that need to operate continuously on a coin cell.
Matching temperature sensor factors to application needs
eMagazine Articles
Choosing the optimal temperature sensor for an application can be challenging, given the variety of sensor technologies available and industry requirements.
Ultrasonic sensors remain the go-to choice for reliable proximity detection
eMagazine Articles
Proximity sensing is designed to simply determine whether an object is present or not. Determining how far away it is, that’s another story.
STMicroelectronics’ multi-zone Time-of-Flight sensor enhances spatial awareness in embedded systems
eMagazine Articles
Consumer electronics, smart building equipment, industrial machinery, and mobile robots all need to understand not just proximity, but also context.
When structures became too big to guess: the strain gauge story
eMagazine Articles
The turn of the twentieth century brought a lot of new tools with it. For the first time, skyscrapers were being built.
Magnetic sensing in harsh thermal environments with Allegro Microsystems APS11203/APS12203 Hall-Effect ICs
eMagazine Articles
Magnetic position-sensing applications all rely on one key requirement: the sensor must trip at the same magnetic flux density regardless of temperature.
Simplifying environmental sensing with factory-calibrated MEMS: a look at Würth Elektronik’s sensor portfolio
eMagazine Articles
Würth Elektronik offers the MEMS environmental sensor portfolio, a family of compact digital devices that capture temperature, humidity, and absolute pressure.
Building a Dynamometer for the Openwheel Project - Part 1
Explore a custom-built dyno for hub motors using load cells and Arduino, enabling accurate power and torque measurements.
Dielectric Elastomer Switches: Building Logic Gates with Soft Membranes
When you think of "electronics," you probably picture rigid green circuit boards, silicon chips, and soldering irons. But what if you could build a circuit entirely out of soft, stretchy rubber?
Measuring the Speed of Sound Using an Ultrasonic Sensor and Oscilloscope
In this blog, I will walk through a simple experiment that uses an ultrasonic sensor and oscilloscope to measure how fast sound travels through the air.
Making Sound Reactive Projects
Learn how to build sound reactive projects using piezos, microphones, and Arduino to trigger LEDs, motors, and effects from audio input.

