In this article we’ll discuss the PCB layout for a custom-designed arbitrary waveform generator board.
In this article we’ll discuss the PCB layout for a custom-designed arbitrary waveform generator board.
This article demonstrates the creation of an inductive switch cabinet lock that can detect the movement of a conductive…
This article demonstrates the creation of an inductive switch cabinet lock that can detect the movement of a conductive target. The purpose is to create a door that cannot be opened without triggering an alarm.
In this article, we discuss why PCB copper traces should be plated, and we’ll review various plating materials and…
In this article, we discuss why PCB copper traces should be plated, and we’ll review various plating materials and plating methods.
In this teardown, we open up Akai's Laptop Pad Controller and find a refreshing surprise.
In this teardown, we open up Akai's Laptop Pad Controller and find a refreshing surprise.
This article presents a custom digital-to-analog-conversion design built around a high-speed DAC from Analog Devices.
This article presents a custom digital-to-analog-conversion design built around a high-speed DAC from Analog Devices.
Learn about the concept of PCB keepout areas, why they can often be overlooked, and some tried-and-true methods for…
Learn about the concept of PCB keepout areas, why they can often be overlooked, and some tried-and-true methods for maintaining keepout areas.
In this Teardown Tuesday, we are going to take a look at the insides of a Square chip reader.
In this Teardown Tuesday, we are going to take a look at the insides of a Square chip reader.
In this article, we’ll look at a fairly straightforward circuit that enables a robot or other device to detect sound.
In this article, we’ll look at a fairly straightforward circuit that enables a robot or other device to detect sound.
In this article, we’ll discuss the hardware design for a robotics PCB, and we’ll write firmware for controlling two DC motors.
In this article, we’ll discuss the hardware design for a robotics PCB, and we’ll write firmware for controlling two DC motors.
In this teardown, we examine the Lepy LP-168 Hi-Fi Stereo USB Audio Amplifier with Bluetooth, by NKTECH.
In this teardown, we examine the Lepy LP-168 Hi-Fi Stereo USB Audio Amplifier with Bluetooth, by NKTECH.
In this tutorial, you will learn how to write your first ULP in EAGLE CAD to add a new capability to your CAD tool.
In this tutorial, you will learn how to write your first ULP in EAGLE CAD to add a new capability to your CAD tool.
Check out the insides of a USB CD drive in this Teardown Tuesday!
Check out the insides of a USB CD drive in this Teardown Tuesday!
In this teardown, we will look at the innards of a Bluetooth keyboard.
In this teardown, we will look at the innards of a Bluetooth keyboard.
In this teardown, we will look inside a mini router that creates a wireless local area network.
In this teardown, we will look inside a mini router that creates a wireless local area network.
Components such as those in the GiGuard series can help you to protect your circuit from transient events while…
Components such as those in the GiGuard series can help you to protect your circuit from transient events while maintaining high-speed performance.
Reduce the cost of using an Arduino UNO by 50% or more by building your own device with comparable functionality.
Reduce the cost of using an Arduino UNO by 50% or more by building your own device with comparable functionality.
Why install three components when you could use one instead? You can simplify your layout with single-component passive…
Why install three components when you could use one instead? You can simplify your layout with single-component passive filters, such as the MEM1005PP251T from TDK.
Researchers develop a wearable sensor for detecting important analytes in sweat for monitoring dehydration.
Researchers develop a wearable sensor for detecting important analytes in sweat for monitoring dehydration.
More important tips and tricks for using EAGLE CAD to help make your work much easier and faster.
More important tips and tricks for using EAGLE CAD to help make your work much easier and faster.
In this teardown, we look at the Hiluckey solar charger with an inbuilt lithium-ion battery.
In this teardown, we look at the Hiluckey solar charger with an inbuilt lithium-ion battery.
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