CircuitValley : Embedded Engineering

Cutting edge Embedded Technology made understandable, accessible.

Search This Blog

Blog
Shop
About
RFGEN44 on CrowdSupply
CHC5 Open Camera Kickstarter

Showing posts with the label LED Driver

View all

Posts

5$ Low Noise, Electronics Bench LED lighting Solution with Linear Power supply, Flicker Free

December 14, 2024

LED LED Driver

Get link
Facebook
X
Pinterest
Email
Other Apps

9W Ultra Bright LED Driver with Linear LT3478 , Philips LUXEON Rebel ES LED ,(EN)

April 11, 2016

LED Driver Lighting

Get link
Facebook
X
Pinterest
Email
Other Apps

Gaurav Singh: I am an Avionics Engineer, with knowledge of Electronics, Software, FPGA and Embedded Design Engineering.

Visit profile

Subscribe To Embedded Engineering Blog

Posts

Atom

Posts

All Comments

Atom

All Comments

IR(infrared) Remote Control Relay Board with PIC 12F675 Microcontroller

Introduction This little project will demonstrate how you can use your old NEC IR protocol based TV,DVD or VCR remote control to control you home appliances like fan bulb or virtually anything. Consumer IR protocols There are a number of consumer Infrared protocols out there and they have been used for every single purpose possible i guess, like PDA laptops and other consumer appliances. RC-5 & RC-6 by Phillips , RCA are few examples of consumer IR protocols. In this demonstration we will stick the to NEC protocol by NEC corporation, NEC Protocol Based Remote Control for this Bord Remote Control for This Board NEC Infrared Protocol

Pickit 2 clone The Universal Microchip PIC Programmer /Debugger

About The programmer The PICkit™ 2 Programmer/Debugger is a low-cost development tool with an easy to use interface for programming and debugging Microchip’s Flash families of microcontrollers. The full featured Windows programming interface supports baseline, mid-range, PIC18,8-bit, 16-bit, and 32-bit microcontrollers, and many Microchip Serial EEPROM products. With Microchip’s powerful MPLAB Integrated Development Environment (IDE) the PICkit 2 enables in circuit debugging on most PIC microcontrollers. In-Circuit-Debugging runs, halts and single steps the program while the PIC microcontroller is embedded in the application. When halted at a breakpoint, the file registers can be examined and modified. Features 1. This device will work like the normal pickit2. 2. This wll work for any pic (5 and 3.3V devices) 3. No mosfets no complex, only one voltage boost circuit. 4. you can program the target without PC. ...

USB 8051 (89 series) & AVR Microcontroller Programmer

About the programmer This simple microcontroller programmer can progam most of the 89 like Atmel's AT89S51, AT89S52, AT89S53, AT89S8252, AT89S8253 including the Atmel AVR series of microcontroller , it does not support 89C series . It simply consists of an ATMega8 and a couple of passive components. The programmer uses a firmware-only USB driver, no special USB controller is needed. Features Works under multiple platforms. Linux, Mac OS X and Windows are tested. No special controllers or smd components are needed. Programming speed is up to 5kBytes/sec. SCK option to support targets with low clock speed (< 1,5MHz). if you have all ready have your USBasp programmer, which is previously posted on my blog as USB AVR PROGRAMMER then there is no need build new hardware you just need to change the firmware of the programmer microcontroller. Simple Steps to made This programmer Step ...

60 Mhz Frequency Meter / counter

Introduction This is 60 MHz frequency meter / counter for measuring frequency from 10 Hz to 60 MHz with 10 Hz resolution. The meter provides very stable readings and has excellent input sensitivity thanks to on board amplifier and TTL converter, so it can even measure weak signals from crystal oscillators. With the addition of prescaller it is possible to measure the frequency of 1GHz and above. The basic idea comes from the AN592 Microchip application note: "Frequency counter using PIC16C5x" where you may find a simple software wich implements a frequency counter using a PIC microcontroller.I wrote a specifically designed software to improve the counter resolution, to handle the IF mode and value by means of an operating menu, to decode and edit the read frequency on an LCD display. The result was a simple and effective device.

Labels

30ps1 53131A 53132A Counter2 ADF43512 ADR13993 ADR1399KHZ2 Altera2 AMD Zynq2 Aritikel auf Deutsch1 ARM6 Atmel 80511

Atmel AVR4 Breakout3 Camera3 COM Port Programmer2 Cypress FX36 Distribution Amplifier1 DSP2 E-ink Display2 fast pulse1 Fast Pulse Generator1 Fast Rising edge1 Fast Rising Edge Generator1 FMC5 FMC HPC1 FMC LPC3 FPGA20 FPGA Basics7 FPGADrive1 GPSDO OCXO3 HPC1 I2S Audio1 Ikea5 IR Remote Control3 Keysight2 Lattice3 LCD Graphics and Alphanumeric15 LED4 LED Driver2 Leo Bodnar fast pulse1 Lighting1 Linux7 LM3995 LPC1 M.21 M.2 Carrier1 Meters8 Microchip PIC Mircocontroller29 microZed2 microZed Zynq FPGA Carrier2 MIPI CSI5 MIPI DSI4 ModelSim1 MSP430 Launch Pad6 MSP430 Microcontroller10 NVMe1 OCXO3 Oscilloscope2 PCB Test Jig1 PCIe2 PIC32MX3 PIC32MZ4 Programmer5 Qt52 Raspberry PI2 Repair4 Reverse Engineering1 RF5 RF Signal Generator2 Serial Port Programmer2 Smart Sensor3 Solar2 SSD1 Teardown5 Test Instruments11 TMS3202 Tutorial4 Ultrazed2 USB 3.05 USB Interface17 USB Programmer3 USB Video Device Class UVC7 Voltage Reference5 WireFrame5 Wireless2 Xilinx7 Xilinx Zynq Ultrascale+5 Zynq2

Show more Show less

Contact Form

Name

Email *

Message *