Chaîne de lyrez62

Doug Paradis demonstrates how to make your own printed circuit boards using the laser printer toner transfer method at the Febuary 2011 DPRG meetin...

Doug Paradis demonstrates how to make your own printed circuit boards using the laser printer toner transfer method at the Febuary 2011 DPRG meetin...

Jason H. and Paul B. give an overview of what ROS is and what you can do with it.

This is a presentation by Doug Paradis at the April 2011 DPRG monthly meeting hosted at the Dallas Makerspace. In this presentation Doug covers cap...

Doug Paradis demonstrates how to make your own printed circuit boards using the laser printer toner transfer method at the Febuary 2011 DPRG meetin...

A continuous 45min screen cast of Dave installing and running KiCAD for the first time, along with his first impressions and rants about things he ...

square wave generated by an NE555 IC timer and manifested by an LED

Arduino Duemilanove ATmega328 (as oscilloscope) & DS0201 Oscilloscope (as generator) Connected to PC and processing serial data to show oscillogram...

Info, sales: urantiaradiosupply@hotmail.com

Antena Magic Wand® "La Magia de la Varita" Ideal para receptores de banda ancha y transmisores dual ban...

Is the Agilent meter alone in slow recovery from mains overloading on the ohms range? Let's find out...

Désolé pour la qualité mais mon APN est cassé.

simple blink firmware on an Attiny13.

This video shows touch sensing I've made on ATtiny13.

Detailed description:

It needs PCINT pins for interrupts (ATtiny13 got 6 of those pins) and...

Danke an durchgebrannt für diesen ATTINY. Jetzt kann ich schön alles Dimmen. :D Das ist ziemlich Praktisch das Teil. Klein und Kompakt. Jetzt kommt...

Fast PWM (Pulse Width Modulation) Mode of AVR Microcontroller (Atmega16) Timer. Tutorial with circuit & C code explains about the PWM mode used in ...

ATmega32 plays music using piezo buzzer and PWM.

Full source code: http://aquaticus.info/pwm-m...

Frist of all, this music and picture is very inspiring! I am learning something about semiconductor. So I haven't made project for a long time.

Th...

Считываем напряжение на входе АЦП и моргаем диодами.

Вывод текста и графики на осциллограф с использованием отладочной платы STM32-VLDISCOVERY. Используются 2 выхода ЦАП.

Осциллограф работает в режиме...

This is an STM32F4DISCOVERY board generating a VGA signal.

The VGA analog lines are generated from a few resistors connected to a GPIO port, givi...

This is the second video relating to the miniVNA antenna analyzer, I show you some details that I couldn't fit into part one and I also show you my...

In this video I show how you can use WD-40 to fix a dirty potentiometer, but note that the beneficial results improve with time.

Grid Dip Oscillat...

Yurina Sato 13

Analog meter for measuring of inductive and capacitance, accuracy better then 3%.

Circuit and designed by Wolfgang "Wolf" Büscher, DL4YHF

THE PCB HAS BEEN REDISIGNED IN INDIA BY VU3WJM

Kentec BCL-1 Communications Receiver

6BAND ...

http://www.swharden.com

That 70´s Show, Final Goodbyes of cast etc...

I recommend Horowitz "The Art of Electronics" in the beginning: http://www.amazon.com/gp/pr......

Control de velocidad de un motor DC, por medio de frecuencia con un PLL

Pretty much Me, learning how to make use of an Arduino, a programmable circuit board. Yes, i realize i have about 30 seconds of the Camera on the...

Die Morse-Zeichen werden über einen Lautsprecher ausgegeben und dann auf einem Rechner mit FLDIGI dekodiert und auf dem Display angezeigt.

http:/...

If you have a simple Arduino project that uses only a few pins, you might be able to shrink it down to a single 8-pin ATtiny chip. In this video, M...

Some update on my random number generator. It now uses SHA1 on the collected entropy the strengthen the quality of the resulting random data. The d...

New Review обзор планшета New Android FlyTouch / SuperPad

This is the most feature packed android tablet PC to be released this year. With built-...

This is a small introduction of my amateur radio receiver, built originally with an analogue VFO and replacing it with my new DDS VFO. The DDS IC i...

Générateur de fréquence à synthèse numérique directe (DDS en anglais) réalisé sur un PIC 18F2520. Plus d'information sur http://www.ac-limoges.fr/s...

the first episode of my new video series :

add ons used:

DHC-6 : https://sites.google.com/si...

regional textures : http:/...

http://www.bug-transmitter.com

In this video we are showing you how to make

a FM transmitter Bug using 2 transistors and

small SMT 805 parts

This ...

A little quick Shortwave radio I put together just for fun, took 1-hour to create on the breadboard, and a little more fiddling with the various co...

Surface mount soldering of a SOT-23 transistor.

Using the RX1 noise bridge to adjust an antenna tuning unit. Adjust your tuning unit

on frequency without having to transmit a carrier. Optimise ...

Dave got fed up not knowing if his Hakko FX-888 iron was left on or not. So hacked the LED to toggle RED/GREEN, so it's always on.

Toshiyuki Kita: ...

CW-SSB Amateur Radio Direct Conversion Receiver Ten-Tec T-Kit - 80m with sample on-air recordings of SSB and CW signals. Demonstration of tuning an...

This is a demo of my homemade dsb ham radio transceiver.