List of articles for category "Optoelectronics and Sound"

(118)
Sonitron sirens generating clear warning signal

Sonitron sirens generating clear warning signal

Strong penetrating sound, a typical warning alarm sound used to indicate reverse movement of vehicles. Sirens SAP-1302 series meet all requirements for the industry and transport segment.

How we compared the discrete design and the modular display solution

How we compared the discrete design and the modular display solution

Designers and manufacturers are often required to design displays for their new devices or upgrade their existing devices by replacing physical buttons with graphical touch screens. This is, however, often easier said than done.

User-friendly smart displays in miniature size

User-friendly smart displays in miniature size

Electronic Assembly's new series of uniTFTs from 2", 2.8", 3.5" to 4.3" offers extremely short development of highly sophisticated HMIs. All sizes are available from our warehouse.

WireNET - Commercial Grade of LAN products without compromises

WireNET - Commercial Grade of LAN products without compromises

The new WireNET Networking solutions bring a cost-effective cabling system to market without sacrificing performance, without compromising on design and ease of installation.

Essential criteria to help you choose the right LED for your device

Essential criteria to help you choose the right LED for your device

SMT, THT, super thin, high brightness, reverse, transparent, milky and many other LEDs. Here are some basic tricks to help you find your way around the wide range of LEDs easily and quickly.

How to program UniTFTs display from ElectronicAssembly?

How to program UniTFTs display from ElectronicAssembly?

Designers often underestimate the demands on graphic performance and complexity of display design, which then leads to insufficient performance. Even though we already wrote about programmable uniTFTs displays, but we were so impressed by these small displays that we asked the manufacturer for an interactive webinar.

Industrial piezo speaker SCS-32 with Wago terminals

Industrial piezo speaker SCS-32 with Wago terminals

Well proven, dust-proof, water-proof and even shock-proof piezo loudspeakers Sonitron SCS 32 are now available with Wago spring clips for quick and efficient assembly without the need for soldering.

Fast graphics with ready-to-use modules based on FT81x

Fast graphics with ready-to-use modules based on FT81x

The new gen4-FT81x display modules from 4D Systems represent a ready-made solution based on graphics chips from Bridgetek. The main advantages include easy and intuitive programming, powerful SW IDE, many useful functions and three display sizes.

Replace the character LCD module with an OLED alternative

Replace the character LCD module with an OLED alternative

Bolymin OLED character displays with a high degree of compatibility with the original LCD modules are ideal not only for brand new projects, but they also serve as excellent upgrades for older projects.

LCD or OLED - which one do you choose?

LCD or OLED - which one do you choose?

Choosing a display is a crucial thing. If you consider 5 important display parameters in your selection and take the basic advantages and disadvantages of both technologies into account, you can easily choose the most suitable display for your application.

9" intelligent embedded display uLCD-90

9" intelligent embedded display uLCD-90

Apart from the simple and fast development of graphics applications, a larger display has been added to the pool of benefits of working with 4D Systems displays. New 9” module with resistive or capacitive touch panel and with adapters for Raspberry Pi and Arduino.

Do you know a LED with zero height?

Do you know a LED with zero height?

Kingbright KPTR series, suitable for reverse mounting, makes it possible to achieve that the LED is hidden in the PCB.

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