led

CONTROLLING A LED WITH ESP32 C3 DEVKITM 1 DEVELOPMENT BOARD USING ESP IDF

CONTROLLING A LED WITH ESP32-C3-DEVKITM-1 DEVELOPMENT BOARD USING ESP-IDF

In this article, we will explore another onboard functionality of Espressif’s ESP32-C3-DevKITM-1 which is the onboard RGB LED. With its powerful connectivity, compact size at such a low cost the ESP32-C3- DevKit M-1 board is a must-try for your next IoT project. You can read the official documentation of the development board as well. The board features an onboard addressable RGB […]

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M5STACKS NEW COST EFFECTIVE ‘PLUG AND PLAY ESP32 MINIATURE MODULE – STAMP PICO

M5STACK’S NEW COST-EFFECTIVE ‘PLUG-AND-PLAY’ ESP32 MINIATURE MODULE – STAMP PICO

STAMP PICO features an ultra-compact design with two low-power Xtensa® 32-bit LX6 microprocessors at 240MHz on a PCB as tiny and delicate as a postage stamp. It is ideal for any space-constrained or battery-powered devices such as wearables, home automation, smart sensors, and other IoT devices. MULTIPLE STYLE: 5 options of installation, means endless possibilities! (SMT, DIP, flywire, Grove interface), with

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Intial Setup

Designing Your Ideal Alarm Clock: An Introduction to PIC18

Within this laboratory session, you’ll employ the C language to create an alarm clock, delving into the implementation of “C” programs on the PIC18 microcontroller. Additionally, you’ll gain insights into utilizing interrupts, executing digital-to-analog conversion, and incorporating music playback capabilities on the PIC18. This project operates on a team basis, allowing a maximum of two

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ICL88XX FAMILY OF SINGLE STAGE FLYBACK CONTROLLERS HAVE CONSTANT VOLTAGE OUTPUT

ICL88XX FAMILY OF SINGLE-STAGE FLYBACK CONTROLLERS HAVE CONSTANT VOLTAGE OUTPUT

Cost-effective dimmable and intelligent LED systems are expected to increase the market share disproportionately in the coming years. Introducing the ICL8800, ICL8810 and ICL8820 single-stage flyback LED controllers for constant output voltages, Infineon Technologies AG addresses the need of LED driver manufacturers in this regard. With their unique features, the ICs meet the necessary performance requirements for LED lighting applications, such as LED drivers

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Move the button cables 2 positions to the right that is they should be now in A28 A29 and A30

Building your Dream Alarm Clock Using the PIC18

Objective: In this laboratory session, your objective is to create an alarm clock using the C programming language. You will gain proficiency in writing “C” programs for the PIC18 microcontroller. Additionally, you will acquire knowledge on working with interrupts, employing digital-to-analog conversion, and implementing music playback on the PIC18. This is a collaborative project, with

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LT3950 – 60V 1.5A LED DRIVER WITH INTERNAL EXPONENTIAL SCALE DIMMING1

LT3950 – 60V, 1.5A LED DRIVER WITH INTERNAL EXPONENTIAL SCALE DIMMING

High contrast applications (day to night) require high dimming ratios, and ADI’s LT3950 provides up to 20,000:1 dimming ratio, providing high dynamic range dimming for day/night vision. The flexibility to combine with analog input dimming provides accurate LED brightness control and eliminates the need for a microcontroller. The LT3950 is a multi-topology DC/DC converter designed specifically to drive

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3W STEREO DIFFERENTIAL INPUT CLASS D AUDIO AMPLIFIER WITH UP DOWN VOLUME

3W STEREO DIFFERENTIAL INPUT CLASS-D AUDIO AMPLIFIER WITH UP DOWN VOLUME

The circuit presented here is a 3W stereo audio amplifier with memory UP/DOWN volume control. The project is based on PAM8408 IC from Diode Incorp which is a filter-less class-D amplifier with high SNR and Differential input which helps eliminate noise. Two tactile switches are provided to control the UP/DOWN volume in 32-steps and it will hold the setting

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STMICROELECTRONICS L9026 MULTI CHANNEL RELAY DRIVER

STMICROELECTRONICS L9026 MULTI-CHANNEL RELAY DRIVER

STMicroelectronics L9026 Multi-Channel Relay Driver is optimized for automotive LED and relay applications and is compatible with resistive, inductive and capacitive loads. The L9026 integrates two High-Side drivers and six configurable High-Side/Low-Side drivers and can be driven by SPI or by two dedicated parallel inputs. The device offers advanced diagnostic and protection functionalities such as short to GND,

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