Saturday, April 5, 2014

New NTE Blog / Contest

There is not much going on in my world, have not powered up a radio in a few weeks. Keeping busy with work, searching for my daughters first car, and college.

Maybe when the spring season kicks in I will start setting up in the yard and play radio. In the meantime here are a few links if your interested in checking out.

NTE Electronics has a new blog up for component education and discussion.

http://blog.nteinc.com/

Enter the J-Tron contest for a new ECG Soldering Iron.

http://www.j-tron.com

With college costs right around the corner I have been looking at part time opportunities to make a few extra bucks. I found a ideal opportunity if anyone is interested in making money with the internet.


The Wealthy Affiliate offers a complete online education for making money on the net, no matter where you live. If you have any questions or need more information I would be more than happy to get your rolling.

Enjoy your weekend!



Thursday, March 20, 2014

Battery Hazards

This safety video is worth taking a look with a great tip for your used 9 volt batteries.


I keep a bag of use 9 volts but might be a good time to tape up those leads.

Today is the first day of spring.

Enjoy!

Saturday, March 1, 2014

Saturday Evening Post



A few weeks ago I picked up an old scanner, the Bearcat 4 Electra receiver.

This was manufactured in 1978, Cumberland, Indiana. First impressions was the overall weight tipping the scales at about 5 pounds with its solid case. The front panel has two knobs for volume and squelch control. A toggle type switch for scan or manual control of the individual channels. 8 LEDs with small slide switches controls which frequencies to monitor. Also a nice large oval speaker provides plenty of audio.


The view under the hood.

Taking a look inside shows a assortment of old caps, resistors, & transistors from 30 plus years ago. It already had 8 crystals loaded into the sockets for local police and fire frequencies. The antenna screws into the top and might not be making the ideal connection. With the unit turned the scanner stops at certain frequencies but audio is low. There is a plug on the back for an external antenna, I might try and maybe I can get better reception and also if it was moved out of the basement. It might be worth it to use an air spray cleaner where the antenna screws in to get a better contact and clean it up a bit. The electrolytic capacitors could sure use fresh replacements. Scanners with the moving LED's are very cool. This scanner was picked up at a great price, FREE!

I found a wonderful search engine that does not track your searches and create a file / sell your life history like a few we know...

www.duckduckgo.com

I started using it this week. No reason every search has to be logged.
Does someone have to know where I am eating or my buying patterns.

Besides the turner for sale I have a few antenna books to be listed tomorrow, if anyone has interest.
Just doing some early spring cleanup.

Enjoy your Saturday night!

For Sale....

For Sale:

One Nye Viking MB-V-A Tuner.








Manual included.
Shipping is UPS ground, cost depends on your location in the US.
I can use a commercial account for shipping which will save you a few bucks.
Asking $500.00 or best offer.

If interested send me a email at info@j-tron.com

Wednesday, February 26, 2014

CQ Magazine Update

Just received an email from CQ magazine regarding delivery issues.

http://www.cq-amateur-radio.com/news/2014_02_attention_cq_subscriber.html

The January edition should be out soon. Looking forward to the February QRP special.
CQ is one magazine that I read cover to cover.

Saw two robins in my yard today.
Looking forward to spring after this long cold winter.

Talk of more snow this weekend!

Thursday, February 20, 2014

Electronic Kits For Kids





Electronics kits are a fun way of introducing children to electricity and study the wonders of science. Plus kit building offers parents valuable time with their children learning and exploring.

Today they're numerous easy to build kits with colorful blinking lights, loud sirens, and alarms to keep the interest of little ones. Kits are available with spring terminal contacts for easy wire connections with very little effort. The spring terminals are perfect for small hands and often kids are able to connect the wires better than parents. Another advantage is no soldering is required.

A number of manufacturer's offer a variety of kits for kids including Datak, Elenco Electronics, Maxitronix, Ramsey Electronics, and Velleman. A very popular selection of kits worth a look is The Electronic Lab series for ages 10 and up. The Electronics Lab is available with 50, 75, 130, 300, and 500 projects. The Lab offers the spring terminals connected right to the corresponding components and includes pre cut wires. A nice starter kit is order No. EP50, which has 50 projects including:

Finger Touch Lamp
Magnetic Bridge
Voltmeter
Morse Code
Alarm
Electronic Noisemaker
Kazoo
Electronic Keyboard Transistor Radio
Radio Announcer
Metal Detector

The Electronic Labs would be a nice way to get kids started and comfortable in simple wiring and spring terminal construction.

Another very simple kit with a long history behind it is the crystal radio order no. MX-901. This kit is recommend for ages 8-12, but we know a few adults still enjoy this kit, myself included. This crystal radio offers the spring terminals and only a small handful of components. The key to the circuit is a good solid ground connection and fully extend the wire antenna which is included. The crystal radio is unique because no battery is required. The fun part is to see how many radio stations you can pull in. Many longtime kit builders say crystal radios were the first kit they ever assembled. The crystal radio is a true classic kit.

AM, FM, and shortwave radios are also available using spring terminals and are very easy to assemble but need batteries to provide power.

Electronic kit building gets young minds thinking and exploring with a hands on approach that will build confidence with a finished project they will be proud of.

Thursday, February 13, 2014

More Snow.....

This is the winter that keeps giving in the form of snow. The bad four letter word that we are tired of hearing.


Here is a picture outside my front window this morning. We ended up with about 12 inches with another 1-3 inches more tonight.

It will be a long time before I get to see my front lawn again.