RSARS Antennas and Technical Document Links ISS RX - An interesting document about the ISS Space Station by Bob/G4PVB QRP Z-Match 40-10m iss 1.3 Louis Varney's G5RV - RSARS Tribute 1.3 4-band 20-17-15-10m COLA -G8ODE iss 1.0 STUDY - OPEN LOOP DIPOLE ANTENNA -G8ODE Ver 1a Fox-Delta SWR Analyser - Android version iss 1.1 An THE…What is full size – and how close do we have to be? What is full size on 80m – ¼ wave 66ft, ½ wave 133ft – other bands ½ wave multiples not matched by ATU/Coupler ( v.high Z) If you can get the entire antenna above the metal roof of the building, 24ft tall starting on the roof, I'd use the building as part of the ground. Should work OK. If you start on the ground the vertical part of the G7FEK should be as far from the metal building and other obstructions as possible. The tuning of the horizontal part over a metal ...This antenna was first conceived as a simple dual band antenna in 1988, in an attempt to achieve sensible dual band operation in a small garden of 14m (46 ft) length. Evolving from a simple end-fed Marconi for 80m, the idea was to use the opposing harmonicrelationships of two ¼ wave elements so that they could be fed on odd harmonics without ... The main antenna I am using is a homemade ZS6BKW doublet, or my trusty G7FEK nested Marconi antenna for DX work. I don't have enough space where I am staying for anything bigger.I was intrigued by the concept because the 450 ohm ladder line was being used as two parallel Wires. These formed the vertical sections of two back to back, inverted L antennas for 80m &The Autek VA1 shows the antenna also has a min SWR 4.5:1 at 13.28MHz 2. The antenna measurements were taken in the shack at the end of a 10m RG213 coax with a 1.1m section of Mini-8 coax. Meteorscan.com live feed is for detetcting meteors using a VHF radar signal. During periods of enhanced tropospheric conditions on VHF, the source signal can be detected directly along with the reflections from meteor ionisation and will be seen on the live feed. Oct 15, 2014 · G7FEK’s original “Nested Marconi Antenna” was first designed in 1988 and comprised two quarter-waves in parallel, fed against. ground in inverted L. The original antenna was roughly 50 feet long x 22 feet high. During 2007 the antenna was optimised and. The resource is currently listed in dxzone.com in a single category. The main category is Multiband Antennas that is about Multiband Antennas. This link is listed in our web site directory since Tuesday Mar 30 2021, and till today " G7FEK antenna revisited " has been followed for a total of 415 times. So far received 2 votes for a total score ...I’ve worked with vertical antennas over many years and I’ve noticed that in small restricted locations such as the back yard of my house (which is only 7.5 x 4.5m), straight radials Hello Mike. Let me introduce my self my name is XXX and I have been a radio ham for fifty years, I love antenna building and playing with the big amps 1.5Kw plus it’s fun, the reason why I have got in touch with you is because a friend of mine who has the internet told me about a antenna from the UK the G7FEK antenna seeing a copy of the screen from the internet it looks like the one I was ...As I continue my mini-series on the G7FEK, we now do some listening on 80 meters followed by local contacts around VK. This video proves you can operate 80m ... PHP is a general-purpose scripting language geared towards web development. It was originally created by Danish-Canadian programmer Rasmus Lerdorf in 1993 and released in 1995. The PHP reference implementation is now produced by the PHP Group.Back in the 1980s when I was first licensed, the 2m band was fairly busy much of the time. There was a call for a shift from 25 KHz to 12.5 KHz channel spacing and that eventually became the standard, doubling the number of FM channels.Going over how I went about constructing and fitting the G7FEK Limited Space Antenna on my small suburban lot. I live in a rental property so I've gone about...Meteorscan.com live feed is for detetcting meteors using a VHF radar signal. During periods of enhanced tropospheric conditions on VHF, the source signal can be detected directly along with the reflections from meteor ionisation and will be seen on the live feed.Echolink iphone App I'm sure that, on occasion, there is a case for accessing your repeater users in your local community remotely when you are away, need to contact someone, and there is absolutely no other gateway or repeater in range, and they re not on Skype and don't have a telephone.K2GL was and is a legend. He had..... serious money and built one of the first super stations. A tale I heard from a ham who spent a lot of time operating there is that one of the neighbors had some objections to the various towers and antennas, so K2GL bought the neighbors house and that was that.© 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ...© 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ... Meteorscan.com live feed is for detetcting meteors using a VHF radar signal. During periods of enhanced tropospheric conditions on VHF, the source signal can be detected directly along with the reflections from meteor ionisation and will be seen on the live feed. © 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ... Try it Yourself ». Code explanation: First, check if the input field is empty (str.length == 0). If it is, clear the content of the txtHint placeholder and exit the function. However, if the input field is not empty, do the following: Create an XMLHttpRequest object. Create the function to be executed when the server response is ready. 1m HF loop antenna - Uses a novel tuning capacitor - RADCOM antennas column Sept / Oct 2010. G8JNJ ‘Fat-Max ® ’ HF Antenna - 6m to 40m - the poor man's Steppir. HF Variable Pitch Helical antennas DG7PE & Chameleon V1. Loft and Attic antennas for restricted places. 33ft Verticals and Ununs.G7FEK Antenna. Posted on October 19, 2018 Updated on November 4, 2018. Just completed building a G7FEK antenna. Seems to work fine after a little bit of tweeking of the two counterpoise / radials.(Used 65ft and 33ft) Now have good SWR on both 80m and 40m without a tuner.PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Start learning PHP now » Easy Learning with "PHP Tryit" Another good option that I recently came across is the G7FEK antenna. G7FEK describes his antenna as “a 46-ft., multi-band antenna for small gardens that works well on 80 meters.”. And, according to G7FEK, its impedance is nearly 50 Ω on 40 meters, 30 meters, 17 meters, 15 meters, and 12 meters, and it can be used with a tuner on 20 meters ...May 31, 2018 · Going over how I went about constructing and fitting the G7FEK Limited Space Antenna on my small suburban lot. I live in a rental property so I've gone about... The user friendly PHP online compiler that allows you to Write PHP code and run it online. The PHP text editor also supports taking input from the user and standard libraries.Sep 2, 2023 · Contribute. to QRZ. G7FEK England. Login is required for additional detail. QSL: QSL via EQSL *Only* - No Physical Cards. Email: Login required to view. Ham Member Lookups: 11078. Biography. A 14 meters ( 46 ft ) multi band antenna for small gardens that works well on 80 meters Main bands (@~50 ohm) are 80m / 40m / 30m / 17m / 15m / 12m. Evolving from a simple end-fed Marconi for 80m, this antenna design was created by Mike G7FEK ( reproduced with consent ).The idea was to use the opposing harmonic . This smaller antenna will give six bands, including 80 meters as a resonant band with a full size 1/4 wave element. On this antenna, tuning on 80 is not an issue and it will easily outperform the 1/2 sized antennas by 10's of dB on this band. Only 46 ft long x 24 ft high. Multiband operation including 80 meters without traps.The resource is currently listed in dxzone.com in a single category. The main category is Multiband Antennas that is about Multiband Antennas. This link is listed in our web site directory since Tuesday Mar 30 2021, and till today " G7FEK antenna revisited " has been followed for a total of 415 times. So far received 2 votes for a total score ... © 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ... Going over how I went about constructing and fitting the G7FEK Limited Space Antenna on my small suburban lot. I live in a rental property so I've gone about...1. Type the following command, replacing [location] with the path to your PHP installation. set PATH=%PATH%; [location] 2. Typing php -v now shows the PHP version installed on your Windows system. Note: Check out our other PHP guides such as How to Make a Redirect in PHP or 4 Different Types of Errors in PHP.What is full size – and how close do we have to be? What is full size on 80m – ¼ wave 66ft, ½ wave 133ft – other bands ½ wave multiples not matched by ATU/Coupler ( v.high Z) G7FEK. Broadcasting · United Kingdom · <25 Employees . G7FEK now operates mostly portable and low power (QRP), including a 100% Solar Powered station, plus various special event stations. Ham radio PDF repository curated by N5DUX. All amateur radio-related projects, tips, tricks, and toolsHere’s the final arrangement. The resistor emulating the ground resistance of the radial system is shown as a small square, and the 50 ohm feed point is shown as a circle. As I continue my mini-series on the G7FEK, we now do some listening on 80 meters followed by local contacts around VK. This video proves you can operate 80m ...G7FEK’s original “Nested Marconi Antenna” was first designed in 1988 and comprised two quarter-waves in parallel, fed against ground in inverted L. The original antenna was roughly 50 feet long x 22 feet high. During 2007 the antenna was optimised and tested at sunspot minimum to improve performance and multi-band operation. This antenna was first conceived as a simple dual band antenna in 1988, in an attempt to achieve sensible dual band operation in a small garden of 14m (46 ft) length. Evolving from a simple end-fed Marconi for 80m, the idea was to use the opposing harmonicrelationships of two ¼ wave elements so that they could be fed on odd harmonics without ... It is a multiband HF antenna which works on 80,40,30, (20 see later),17,15,12,10 (with ATU) sounds too good to be true…. The G7FEK comes in at about 14m, again perfect! So lets start building. Two lengths of wire and 7.4m of ladder line, plus some old cable for the counterpoise or earthing. In total it cost about £15 for the ladder line. It is a multiband HF antenna which works on 80,40,30, (20 see later),17,15,12,10 (with ATU) sounds too good to be true…. The G7FEK comes in at about 14m, again perfect! So lets start building. Two lengths of wire and 7.4m of ladder line, plus some old cable for the counterpoise or earthing. In total it cost about £15 for the ladder line. 50 years ago today they tried to silence pirate radio for good.If you can get the entire antenna above the metal roof of the building, 24ft tall starting on the roof, I'd use the building as part of the ground. Should work OK. If you start on the ground the vertical part of the G7FEK should be as far from the metal building and other obstructions as possible. The tuning of the horizontal part over a metal ...G7FEK. Broadcasting · United Kingdom · <25 Employees . G7FEK now operates mostly portable and low power (QRP), including a 100% Solar Powered station, plus various special event stations. PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Start learning PHP now » Easy Learning with "PHP Tryit" A 46 ft multi band antenna for small gardens that works well on 80 meters Main bands (@~50 ohm) are 80m / 40m / 30m / 17m / 15m / 12m Other bands (see text): 20m / 10m. 38 ft (11.7m) 8 ft (2.5m) 24 ft (7.4m) 50 Ohm Coaxial. This antenna was first conceived as a simple dual band antenna in 1988, in an attempt to achieve sensible dual band ... Jan 17, 2009 · 144 MHz SSB - The Forgotten Mode. Poor HF propagation should not stop the real radio Amateur. 144 SSB (2 meter SSB) offers regular openings into Europe and... ..can also be used for local nets on your vertical, working well under weak signal conditions. When I first became a licensed radio amateur in the late 1980's, the vast majority of my ... Meteorscan.com live feed is for detetcting meteors using a VHF radar signal. During periods of enhanced tropospheric conditions on VHF, the source signal can be detected directly along with the reflections from meteor ionisation and will be seen on the live feed.Hello Mike. Let me introduce my self my name is XXX and I have been a radio ham for fifty years, I love antenna building and playing with the big amps 1.5Kw plus it’s fun, the reason why I have got in touch with you is because a friend of mine who has the internet told me about a antenna from the UK the G7FEK antenna seeing a copy of the screen from the internet it looks like the one I was ...Ham radio PDF repository curated by N5DUX. All amateur radio-related projects, tips, tricks, and toolsUse W3Schools Spaces to build, test and deploy code. The code editor lets you write and practice different types of computer languages. It includes PHP, but you can use it for other languages too. New languages are added all the time: Learn More.© 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ...G7FEK Antenna. Posted on October 19, 2018 Updated on November 4, 2018. Just completed building a G7FEK antenna. Seems to work fine after a little bit of tweeking of the two counterpoise / radials.(Used 65ft and 33ft) Now have good SWR on both 80m and 40m without a tuner.Next Steps. I’ve still got to cut the two counterpoises (~10 metres and ~20 metres) and put a banana plug on those for the balun. The 40m/20m dipole is currently mounted on a 6 metre squid pole, set a bit under a metre above the ground. I’m not going to be able to use this pole for the G7FEK. It’s too short.G7FEK Profile and History. G7FEK now operates mostly portable and low power (QRP), including a 100% Solar Powered station, plus various special event stations.Here’s the final arrangement. The resistor emulating the ground resistance of the radial system is shown as a small square, and the 50 ohm feed point is shown as a circle. I was going to have a go at constructing a G7FEK ( http://www.g7fek.co.uk/blogus/newsshow.php?page=80m_Antenna_for_small_gar_49493 ) and wondered…Aug 14, 2023 · Our basic PHP website is going to feature a home page, including biographical information and some images. For this simple PHP website, you're going to create a single PHP page populated by content from three HTML pages. The index.php file you create can then be edited by adjusting the words and images from the original HTML files. Apr 25, 2015 · Back in the 1980s when I was first licensed, the 2m band was fairly busy much of the time. There was a call for a shift from 25 KHz to 12.5 KHz channel spacing and that eventually became the standard, doubling the number of FM channels. Besides regular improvements, new improvements create the possibility of further improvements of capabilities and services available with the program. MMANA-GAL is an antenna-analyzing tool based on the moment method, which was introduced in MININEC. The program provides ability for changing the language of signs and messages of the program. G7FEK Limited Space Antenna. G7FEK Multi-band “Nested Marconi” Antenna - 2008 Version (rev 5) This antenna was first conceived as a simple dual band antenna in 1988, in an attempt to achieve sensible dual band operation in. a small garden of 14m (46 ft) length. Evolving from a simple end-fed Marconi for 80m, the idea was to use the opposing ...Besides regular improvements, new improvements create the possibility of further improvements of capabilities and services available with the program. MMANA-GAL is an antenna-analyzing tool based on the moment method, which was introduced in MININEC. The program provides ability for changing the language of signs and messages of the program.This smaller antenna will give six bands, including 80 meters as a resonant band with a full size 1/4 wave element. On this antenna, tuning on 80 is not an issue and it will easily outperform the 1/2 sized antennas by 10's of dB on this band. Only 46 ft long x 24 ft high. Multiband operation including 80 meters without traps.folding and twisting the wire back on itself (No need to cut it). When you have tuned resonance to 3.7 and 7.1 MHz, the antenna is<br />. ready for use on all other bands. Initially, you might want to make the wires a little longer than shown to allow for a wider range of<br />.What is full size – and how close do we have to be? What is full size on 80m – ¼ wave 66ft, ½ wave 133ft – other bands ½ wave multiples not matched by ATU/Coupler ( v.high Z) G7FEK Profile and History. G7FEK now operates mostly portable and low power (QRP), including a 100% Solar Powered station, plus various special event stations.K2GL was and is a legend. He had..... serious money and built one of the first super stations. A tale I heard from a ham who spent a lot of time operating there is that one of the neighbors had some objections to the various towers and antennas, so K2GL bought the neighbors house and that was that. Jan 17, 2009 · 144 MHz SSB - The Forgotten Mode. Poor HF propagation should not stop the real radio Amateur. 144 SSB (2 meter SSB) offers regular openings into Europe and... ..can also be used for local nets on your vertical, working well under weak signal conditions. When I first became a licensed radio amateur in the late 1980's, the vast majority of my ... © 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ... As I continue my mini-series on the G7FEK, we now do some listening on 80 meters followed by local contacts around VK. This video proves you can operate 80m ... my search has led me to consider making my own ladder line and trying the G7FEK antenna. I have enough room for 4-8 elevated radials in my back yard which i think will work with it.1. Type the following command, replacing [location] with the path to your PHP installation. set PATH=%PATH%; [location] 2. Typing php -v now shows the PHP version installed on your Windows system. Note: Check out our other PHP guides such as How to Make a Redirect in PHP or 4 Different Types of Errors in PHP.Try it Yourself ». Code explanation: First, check if the input field is empty (str.length == 0). If it is, clear the content of the txtHint placeholder and exit the function. However, if the input field is not empty, do the following: Create an XMLHttpRequest object. Create the function to be executed when the server response is ready.Meteorscan.com live feed is for detetcting meteors using a VHF radar signal. During periods of enhanced tropospheric conditions on VHF, the source signal can be detected directly along with the reflections from meteor ionisation and will be seen on the live feed.Sep 7, 2015 · Basic Set up ProcedureStep 1 - Impedance matchingTo start, experiment with the counterpoise length & position for VSWR dip somewhere around 3.7 MHz and 7.1 MHz. The exactresonant frequency is not important yet and will be fine tuned afterwards. Advantages. Small size (46ft long x 24ft high) 50 ohm Coaxial Feed. Multi-band operation for 80m to 10m. ATU less operation possible on up to 4 primary bands (80m/40m/20m/15m) Low angle of radiation dominant (good for DX) Easy to construct and set up.G7FEK. Broadcasting · United Kingdom · <25 Employees . G7FEK now operates mostly portable and low power (QRP), including a 100% Solar Powered station, plus various special event stations. Contribute. to QRZ. G7FEK England. Login is required for additional detail. QSL: QSL via EQSL *Only* - No Physical Cards. Email: Login required to view. Ham Member Lookups: 11078. Biography.The Autek VA1 shows the antenna also has a min SWR 4.5:1 at 13.28MHz 2. The antenna measurements were taken in the shack at the end of a 10m RG213 coax with a 1.1m section of Mini-8 coax.G7FEK Amateur Radio Station is based in North Wiltshire, England and can be heard on Shortwave and VHF Amateur Radio bands. G7FEK now operates mostly portable and low power (QRP), including a 100% Solar Powered station, plus various special event stations. Here you will find interesting regular posts relating to Amateur and CB Radio, Astronomy ...If you can get the entire antenna above the metal roof of the building, 24ft tall starting on the roof, I'd use the building as part of the ground. Should work OK. If you start on the ground the vertical part of the G7FEK should be as far from the metal building and other obstructions as possible. The tuning of the horizontal part over a metal ...Sep 7, 2015 · Basic Set up ProcedureStep 1 - Impedance matchingTo start, experiment with the counterpoise length & position for VSWR dip somewhere around 3.7 MHz and 7.1 MHz. The exactresonant frequency is not important yet and will be fine tuned afterwards. The resource is currently listed in dxzone.com in a single category. The main category is Multiband Antennas that is about Multiband Antennas. This link is listed in our web site directory since Tuesday Mar 30 2021, and till today " G7FEK antenna revisited " has been followed for a total of 415 times. So far received 2 votes for a total score ...© 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ...© 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK. Broadcasting · United Kingdom · <25 Employees . G7FEK now operates mostly portable and low power (QRP), including a 100% Solar Powered station, plus various special event stations.
RSARS Antennas and Technical Document Links ISS RX - An interesting document about the ISS Space Station by Bob/G4PVB QRP Z-Match 40-10m iss 1.3 Louis Varney's G5RV - RSARS Tribute 1.3 4-band 20-17-15-10m COLA -G8ODE iss 1.0 STUDY - OPEN LOOP DIPOLE ANTENNA -G8ODE Ver 1a Fox-Delta SWR Analyser - Android version iss 1.1 An THE…. Love victoria
The main antenna I am using is a homemade ZS6BKW doublet, or my trusty G7FEK nested Marconi antenna for DX work. I don't have enough space where I am staying for anything bigger.© 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ...Description: Advantages. Small size (46ft long x 24ft high) 50 ohm Coaxial Feed. Multi-band operation for 80m to 10m. ATU less operation possible on up to 4 primary bands (80m/40m/20m/15m) Low angle of radiation dominant (good for DX) Easy to construct and set up. Product is not in production.This new section contains links to my antenna articles. Please click on the links below to view the articles. Here you will find articles about several useful antenna designs for both HF and VHF use, as well as portable and mobile antennas. 80m Antenna for Small Gardens G7FEK Antenna Tested at Norman Lockyer Observatory in Sidmouth G7FEK ...Choose from a wide range of antenna types, including single-band, dual-band, multi-band, vertical, trap vertical, wire, HF antennas. Wire Antennas UK receive antenna systems feature the best designs available for HF DXing, as well as for “AM DXing” and for the Short Wave Listening bands (SWL). Maximize your signal and minimize noise with ...Sep 2, 2023 · Contribute. to QRZ. G7FEK England. Login is required for additional detail. QSL: QSL via EQSL *Only* - No Physical Cards. Email: Login required to view. Ham Member Lookups: 11078. Biography. Nov 23, 2014 · folding and twisting the wire back on itself (No need to cut it). When you have tuned resonance to 3.7 and 7.1 MHz, the antenna is<br />. ready for use on all other bands. Initially, you might want to make the wires a little longer than shown to allow for a wider range of<br />. Oct 19, 2018 · G7FEK Antenna. Posted on October 19, 2018 Updated on November 4, 2018. Just completed building a G7FEK antenna. Seems to work fine after a little bit of tweeking of the two counterpoise / radials.(Used 65ft and 33ft) Now have good SWR on both 80m and 40m without a tuner. G7FEK’s original “Nested Marconi Antenna” was first designed in 1988 and comprised two quarter-waves in parallel, fed against ground in inverted L. The original antenna was roughly 50 feet long x 22 feet high. During 2007 the antenna was optimised and tested at sunspot minimum to improve performance and multi-band operation.G7FEK’s original “Nested Marconi Antenna” was first designed in 1988 and comprised two quarter-waves in parallel, fed against ground in inverted L. The original antenna was roughly 50 feet long x 22 feet high. During 2007 the antenna was optimised and tested at sunspot minimum to improve performance and multi-band operation.Back in the 1980s when I was first licensed, the 2m band was fairly busy much of the time. There was a call for a shift from 25 KHz to 12.5 KHz channel spacing and that eventually became the standard, doubling the number of FM channels.G7FEK’s original “Nested Marconi Antenna” was first designed in 1988 and comprised two quarter-waves in parallel, fed against ground in inverted L. The original antenna was roughly 50 feet long x 22 feet high. During 2007 the antenna was optimised and tested at sunspot minimum to improve performance and multi-band operation. © 1988 - 2009 Mike Dennis, G7FEK. - Website: www.g7fek.co.uk - updated: 27 March 2010 G7FEK Limited Space Antenna G7FEK Multi-band “Nested Marconi” Antenna ...Sep 7, 2015 · Basic Set up ProcedureStep 1 - Impedance matchingTo start, experiment with the counterpoise length & position for VSWR dip somewhere around 3.7 MHz and 7.1 MHz. The exactresonant frequency is not important yet and will be fine tuned afterwards. Iain raised the pole to full height and did the first MFJ analyser tests. VSWR was 1.2:1 on 3.85 and 7.3 MHz - a little high in frequency but bandwidth looked about right.Besides regular improvements, new improvements create the possibility of further improvements of capabilities and services available with the program. MMANA-GAL is an antenna-analyzing tool based on the moment method, which was introduced in MININEC. The program provides ability for changing the language of signs and messages of the program..