A jack of many hobbies and a master of none - spending lots of time on amateur/ham radio, running, and technology.
Showing posts with label Tools. Show all posts
Showing posts with label Tools. Show all posts
Tuesday, February 5, 2019
Fluke Deals on Amazon
Normally, I post about the cheap, Chinese meters, but I saw that Amazon is having a little sale on some Fluke meters.
Labels:
Electronics,
Tools
Saturday, September 9, 2017
Soldering Irons
The Wirecutter reviews soldering irons and recommends the X-Tronic Model #3020-XTS. The venerable Weller WLC100 comes in second.
Labels:
Electronics,
Ham Radio,
Tools
Monday, May 23, 2016
USB Rechargeable Screwdriver with Live Circuit Detector
Kind of cool - a USB rechargeable screw driver with live circuit detector for $22.
- Patented Circuit Sensor Non-Contact Live-Wire Detector for outlets, switches, cords and fixtures
- Safely detects current from up to 1 inch away; communicates with sound and red light
- 2 LED worklights for illumination in low-light situations
- Integrated, rechargeable Lithium battery and USB charging port for convenient charging
- 9-piece screwdriver bit kit and magnetic bit holder
Labels:
Electronics,
Tools
Tuesday, January 26, 2016
Folding Step Stool
Yeah, this is kinda random, but it fits with my useful tools page I am working on.
We bought this small, folding step stool and a more substantial wooden step stool for our daughter. The folding stool was great for her. It is light weight, so she could easily move it around to different places. And, since it folds up, it was easy to tuck out of the way. I find I use it all the time to get to the top of cabinets or to change a light bulb.
The best part... it is only $10 at Amazon.
Via Kinja Deals
We bought this small, folding step stool and a more substantial wooden step stool for our daughter. The folding stool was great for her. It is light weight, so she could easily move it around to different places. And, since it folds up, it was easy to tuck out of the way. I find I use it all the time to get to the top of cabinets or to change a light bulb.
The best part... it is only $10 at Amazon.
Via Kinja Deals
Labels:
Tools
Thursday, January 7, 2016
Pocket Whiteboard
I love whiteboards. They are a favorite tool of mine. Low tech, yes, but very effective.
Now I can have a whiteboard where ever I go... the Noteboard Pocket-Size Dry Erase-Board.
Now I can have a whiteboard where ever I go... the Noteboard Pocket-Size Dry Erase-Board.
Labels:
Tools
Monday, December 14, 2015
Network Training
I did some on-line network training and learned about a very powerful tool.
Labels:
Humor,
Network Admins,
Networking,
Tools
Wednesday, May 27, 2015
Frequency Counter Comparison Test
Miklor compares a few frequency counters.
Lots of options to choose from, but I agree that for these prices, you are hoping to be reasonably close. I think this video gives you a good idea of what you might get.
RK-560 Frequency Counter
JK-560S-1
FC2-Plus Portable Frequency Counter
FC1-Plus Portable Frequency Counter
IBQ101 Portable Frequency Counter
GY-560 GOOIT Portable Frequency Counter
GY561 Hand holding frequency and power meter
FC1N Portable Frequency Counter
FC2N Portable Frequency Counter
Lots of options to choose from, but I agree that for these prices, you are hoping to be reasonably close. I think this video gives you a good idea of what you might get.
RK-560 Frequency Counter
JK-560S-1
FC2-Plus Portable Frequency Counter
FC1-Plus Portable Frequency Counter
IBQ101 Portable Frequency Counter
GY-560 GOOIT Portable Frequency Counter
GY561 Hand holding frequency and power meter
FC1N Portable Frequency Counter
FC2N Portable Frequency Counter
Labels:
Frequencies,
Ham Radio,
Tools
Friday, April 17, 2015
Oscilloscopes for Radio Amateurs: Add a Scope to Your Ham Shack
I'm curious if Oscilloscopes for Radio Amateurs: Add a Scope to Your Ham Shack is any good. The description is:
Oscilloscopes are a useful tool in the world of electronics, allowing radio amateurs to “see” the signals inside their equipment. With personal computers and today’s technologies, a variety of analog, digital or hybrid scopes are available to hams for solving problems and testing new ideas in home workshops.
Oscilloscopes for Radio Amateurs is filled with practical information you’ll need for using a scope. It begins with an overview of the oscilloscope and continues on to discuss characteristics, applications, probes, controls, and input modes. If you’re considering adding this piece of test equipment to your ham shack, there is an explanation of scope specifications and features to help you select an oscilloscope that is right for you.
Includes:
- Why Get an Oscilloscope?
- A Little History
- Every Scope Has These Elements
- Probes and Accessories
- Scope Sections in Detail
- Input Modes
- Let’s Put a Scope to Work
- If You Are Going to Buy One – Specifications
- Software Oscilloscopes — Capable and Free
- Reviews of Several Current Models
Or does anyone know of a similar text?
Labels:
Electronics,
Ham Radio,
Tools
Saturday, April 11, 2015
Rigol DS1054Z Oscilloscope
Mike's got a new toy. I always tempted by adding tools to my bench... you know, something besides a screw driver and duct tape would be nice to have.
Labels:
Electronics,
Ham Radio,
Tools
Saturday, May 31, 2014
Simple Tools II
In addition to the calendar, I also love having a big whiteboard. Networks diagrams, workflow, ad hoc WBS - there are a million things to prove the old adage that a picture is worth a thousand words.
It became a bit of a running joke that I couldn't work with the team on a project or issue without being at the whiteboard.
It became a bit of a running joke that I couldn't work with the team on a project or issue without being at the whiteboard.
Labels:
Tools
Thursday, May 29, 2014
Simple Tools
When I do finally get back to work, I'll want to get one of these giant wall calendars. It is decidedly low-tech, but I loved being able to see the year all at once. I would track:
- month-ends (when we were on a 4-4-5 fiscal calendar), so I could make sure we didn't try to schedule downtime/maintenance during that critical period
- holidays for each of the plants (US, China, Mexico)
- vacations for my staff
- off-site training for my staff
You can use dry erase markers, but I prefer using permanent Sharpies. (You already knew I was a fan of Sharpies for the ham shack.) If something was in flux, I would make a note on a Post-It that I could move around until the date was finalized. Bright colors are a must!
- month-ends (when we were on a 4-4-5 fiscal calendar), so I could make sure we didn't try to schedule downtime/maintenance during that critical period
- holidays for each of the plants (US, China, Mexico)
- vacations for my staff
- off-site training for my staff
You can use dry erase markers, but I prefer using permanent Sharpies. (You already knew I was a fan of Sharpies for the ham shack.) If something was in flux, I would make a note on a Post-It that I could move around until the date was finalized. Bright colors are a must!
Friday, March 21, 2014
SnoozeIt
Speaking of task managers... So many tasks revolve around e-mail, I like to use it as a virtual task manager. I've used Tasks and Appointments in Outlook, but they made it awkward to get back to the original message that generated the activity. I wanted to use the original message in order to maintain the history.
I've used Boomerang (for Outlook) and like it, except there was no quick option to have a message reappear in three days - critical for the Friday to Monday period.
TechHit has released SnoozeIt which is a similar tool. I already use TwInbox - which is their plugin to get tweets in my Outlook. I might have to check it out.
An update... before I got this posted, I saw KK Cool Tools recommending Boomerang for Gmail. What really caught my attention was this:
I've used Boomerang (for Outlook) and like it, except there was no quick option to have a message reappear in three days - critical for the Friday to Monday period.
TechHit has released SnoozeIt which is a similar tool. I already use TwInbox - which is their plugin to get tweets in my Outlook. I might have to check it out.
An update... before I got this posted, I saw KK Cool Tools recommending Boomerang for Gmail. What really caught my attention was this:
"You also — and this is a sweet add-on — get to choose whether you want the message to Boomerang as a function of whether your email receives a reply, is not clicked, is not opened, or regardless. So if you you choose to only Boomerang in 1 week if there is no reply because you want to make sure your email is attended to, and then the recipient replies in 2 days, your email will not come back to you in 1 week."Cool indeed.
Wednesday, October 23, 2013
For the Toolbox
Here is another great item for your toolbox... Silver Sharpies. They are great for a variety of uses. For one, I mark the various power supplies for my HT radios. No more matching plugs to make sure I have the right wall wart for the UV-5R or UV-3R.
I also use them for my magazines. Since all the magazines look a like, it is important to have an easy way to identify one that starts having problems.
Labels:
Tools
Tuesday, October 22, 2013
For the Toolbox
I've got a Black & Decker screwdriver that I really love. It is amazing the torque it provides. (They are very handy for taking radios apart. Ha!)
This Skil version (Amazon $50) looks neat for two reasons. First, it charges via USB. I can't decide if I think that is useful or just a gimmick. I leave my B&D driver on the charging station all the time, so I don't know if USB would be any benefit or not. Secondly, it has a built-in magazine to hold 12 bits. That sounds like a handy way to store and access them - more elegant than just having them all jumbled up in the grip or in a separate box.
Via Cool Tools
This Skil version (Amazon $50) looks neat for two reasons. First, it charges via USB. I can't decide if I think that is useful or just a gimmick. I leave my B&D driver on the charging station all the time, so I don't know if USB would be any benefit or not. Secondly, it has a built-in magazine to hold 12 bits. That sounds like a handy way to store and access them - more elegant than just having them all jumbled up in the grip or in a separate box.
Via Cool Tools
Wednesday, October 16, 2013
Time for a new Watch
Hans uses a bunch of bulky, old school equipment on his bench. How long till he just starts wearing his test lab around? (The probes are separate, so one needs to be prepared to answer the question: is that a set of probes in your pocket or are you just glad to see my wave form?)
Thursday, July 18, 2013
Vichy DM4070 LCR Meter
I posted about the Leixen Frequency Counter and asked if anyone was using inexpensive Chinese bench equipment? PA1SBM posted that he got a new toy in the shack - an LCR meter.
Get yours at Amazon here or on ebay.
Brief Description
1 H = 103 mH = 106 μH
Get yours at Amazon here or on ebay.
Brief Description
This professional LCR meter (DM4070) is made by VICHY brand. It is a stable and accurate instrument with Large 3 ½ LCD display. It is widely used on measuringInductance, Resistance and Capacitance. It is ideal for testing SMD type components.
The meter offers advanced features such as the ability to perform precision measurements. It is an ideal hand-held tool for labs, factories, radio technology and family use.
Features
- New type holster, streamline design
- 3 ½ digit Large LCD Display
- Measure Inductance (L), Capacitance (C) and Resistance (R)
- Metallic screen board with stronger antimagnetic and anti-interferential function
- Full protect function, capacitor with the function of self discharge
- Over Range and Low battery display indication
- Automatic Power Off
- Conformed with CE Standard
General Specifications
- Display: 3 ½ digit Large LCD (65 x 41 mm) with a max readings of 1999
- Measuring Range:
- Inductance (L): 0.1 μH ~ 20 H
- Capacitance (C): 0.1 pF ~ 2000 μF
- Resistance (R): 0.01 Ω ~ 20 MΩ
- Zero Adjust: Capacitance under 20 nF is manual ministrant zero adjust
- Over range indication: displays "1"
- Low battery display indication
- Sampling Rate: 0 ~ 5 Times / Second
- Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F)
- Operating Humidity: below 80 % R.H.
- Power: 1 x 9 V PP3 battery (not included)
- Dimensions: 185 (H) x 93 (W) x 35 (D) mm (7.28' x 3.66' x 1.38' inch)
- Weight: approx. 360 g (12.7 oz)
Accuracy is ±(percentage of reading + number of digit) at (23±5) °C, Relative humidity<75 span=""> 75>
Capacitance (C)
Range
|
Accuracy
|
Resolution
|
200 pF
|
± (2.5% + 5d)
|
0.1 pF
|
2 nF
|
1 pF
| |
20 nF
|
10 pF
| |
200 nF
|
100 pF
| |
2 μF
|
1 nF
| |
20 μF
|
10 nF
| |
200 μF
|
100 nF
| |
2000 μF
|
± (5.0% + 5d)
|
1 μF
|
Inductance (L)
Range
|
Accuracy
|
Resolution
|
200 μH
|
± (3.0% + 5d)
|
0.1 μH
|
2 mH
|
± (2.0% + 5d)
|
1 μH
|
20 mH
|
10 μH
| |
200 mH
|
100 μH
| |
2 H
|
1 mH
| |
20 H
|
± (5.0% + 5d)
|
10 mH
|
Resistance (Ω)
Range
|
Accuracy
|
Resolution
|
20 Ω
|
± (1.0% + 5d)
|
0.01 Ω
|
200 Ω
|
± (0.8% + 2d)
|
0.1 Ω
|
2 kΩ
|
1 Ω
| |
20 kΩ
|
10 Ω
| |
200 kΩ
|
100 Ω
| |
20 MΩ
|
± (2.0% + 5d)
|
10 kΩ
|
One Set Included
- 1 x Digital LCR Meter
- Test Leads
- 1 x Instruction Manual
- Standard Factory Package
Sunday, July 7, 2013
Leixen N8 Frequency Counter
Eileen of Leixen asked me if I was interested in the their N8 Frequency Counter. The specs and details are below - including a video demonstrating its use. I see a lot about Chinese radios, but I don't see much about tools like this. Is anyone using anything like this?
[ UPDATE ] I should have included the link to buy ($25 plus shipping) at AliExpress.
Description
N8 handheld frequency counter using dot-matrix LCD, it mainly used to measure the frequency, CTCSS and DCS of radio.
The counter adopts the inductive measurement without the use of feeders, which make the measurement convenient and quick.
The counter can also used as a torch for it has a bright LED lamp.
Specs
Measure range: Frequency 1MHz ~ 1000MHz, all CTCSS, all DCS.
Operating Current: 46mA current measurement
Torch current: 20mA
Battery: 3 1.5V AAA alkaline batteries
Auto power off: 60 seconds
[ UPDATE ] I should have included the link to buy ($25 plus shipping) at AliExpress.
Description
N8 handheld frequency counter using dot-matrix LCD, it mainly used to measure the frequency, CTCSS and DCS of radio.
The counter adopts the inductive measurement without the use of feeders, which make the measurement convenient and quick.
The counter can also used as a torch for it has a bright LED lamp.
Specs
Measure range: Frequency 1MHz ~ 1000MHz, all CTCSS, all DCS.
Operating Current: 46mA current measurement
Torch current: 20mA
Battery: 3 1.5V AAA alkaline batteries
Auto power off: 60 seconds
Wednesday, March 7, 2012
Poor Craftsman
It is a poor craftsman that blames his tools. I agree in general, but would add that the tools do matter - especially at the extremes of quality or skill.
Labels:
Experience,
Guns,
Tools,
Training
Wednesday, March 23, 2011
Magpul Bottle Opener
I can't seem to find this Magpul Bottle Opener on their site. Pretty slick none-the-less.
I already have a LaRue Tactical Beverage Entry Tool. I read that it can be used to remove their index clips, too.
I already have a LaRue Tactical Beverage Entry Tool. I read that it can be used to remove their index clips, too.
Tuesday, January 25, 2011
Cool Tool - RJ45
This is a neat idea from Platinum Tools - the RJ45 connector allows the 8 wires to pass through the end. It makes it easier to verify the order of the wires and you don't have to worry about trimming them too short or long.
Labels:
Network Admins,
Networking,
Tools
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