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Show TT r ' 5r - A. p Wl PIUTE COUNTY NEWS, JUNCTION, UTAH Why That Bad Back ? Is backache keeping you upset? Feel all tired out so nervous and jdispirited you can hardly keep going? Then look to your kidneys! Your kidneys rid the body of poisonous waste. But if they lag, impurities accumulate and poison the whole system. Then one is apt to suffer backache, stabbing pains, headaches, dizziness, and ther annoying kidney irregularities. If your kidneys are sluggish, help them with a diuretic. Use Doan's Pills. They are praised the world over. Ask your neighbor I An Idaho Case Mrs. Sam Robinson, 94 N. Pine St., TlCU- - Tneut Left Circuit Diagram Which Is the Principle of the Monophase. Righ- tDetails of Radio Frequency Coupling Transformers. All things considered, ease of con- coils can be left untouched once they trol, simplicity of construction, selec- are adjusted, so that the number of e tivity and range of reception the tuning controls in the set is reduced tuned radio frequency set Is the to the three condenser dials and one most efficient hook-uthat has been dial for adjusting the first developed. The one stumbling block coll or compensator. has been the proper means of conThe idea Is that the second stage of trolling the oscillating characteristics R.F. amplification is adjusted on the of the tube. Several means of doing waves, so that, as the feed inthis have been devised, most of them long creases with the short waves, there effective, but all had their drawbacks. will be less for oscillations. The monophase, recently described In That is, the tendency set is tuned in on the the Radio News and tested out in that longest wave It Is desired to receive, publications laboratories, seems to be say 600 meters, and the second and one of the best circuits yet offered. third compensating coils adjusted The following description of this set to the point at which howlcarefully is taken from the Radio News: ing Just ceases. After this, they can It is well known thnt when several be. left alone, for on all stages of radio frequency amplifica- shorter than this there will be less tion are employed in radio receivers tendency for to occur, there is a tendency for The amplification in these stages to occur In the circuits. This is due will always be high, however; In fact, to the feeding back of radio frequency it will be very close to the amplificaenergy from the plate circuit of a tube tion obtainable at the critical point, to the grid circuit of any other tube, for exceedingly small adjustment of or to Its own grid circuit. the compensators is necessary to start or stop oscillations. After the second The There are, In general, three ways of and third compensators are properly adjusted they are to be left alone and preventing this feed-bacviz., the In- the circuits can be brought up to the troduction of resistance into the oscritical point by manipulating the first cillatory circuits, neutralization of the tube capacity or magnetic coupling, In- compensator alone. There is an interesting point in con troduction Into the circuits of electromotive forces which have a polarity nection with the placing of the feed(or phase) opposed to that of the in- back coils which deals with their position with respect to the secondaries coming signals. The last method is that employed of the tuning units. In the superdyne receiver and Is also Constructional. the method which has been employed The first step in assembling this reIn this receiver. There is a differceiver is to procure the best of the ence, however, In the way in which necessary materials. h A 27 by baseboard are panel and a 7 by fastened together in the customary manner, after the panel is drilled with the necessary holes. The construction of the radio frequency transformers is not a difficult one. Three bakelite or bard rubber tubes 2V4 Inches In diameter and 6 inches long are required. There are wound 45 turns of No. 22 D.C.O. wire. A winding of the same size five-tub- p W who now walk tho shining streets With which, to gain times of life prize? And quaff the wine of friendships 0 God of peace, let not this blessedness, heal; Who know the final glamor of success, Let still a reverent memory stir our Who feel the bliss of resting after soul strife May we be not so brutal as to feel Shall we forget those troops of foolish-wis- No thought for those who from the heathen stole lads who purchased The prize they lusted for the round this, our Joy, earths weal I With youths fine gold? To whom life May we remember those who, falling, was a toy reached their goal. quick-spen- t, heart-woun- Love-passione- self-oscillati- self-oscillati- d Feed-Bac- living and dead, who struggled here, have consecrated It far above our poor power to add or detract The world will little note, nor long remember what we say here, but It can never forget what they did here." Surely the sight of this battlefield and of Valley Forge, of Lexington, of those who have visited the Tlconderoga, should help In the makof Gettysburg know ing of good Americans fascination. First, as one drives about the forty square miles of battlefield, his Interest Is In the monuments, the beautiful markers Spot Forever Famous and statues erected by Jfce various states of the Union In memory of their dead on this battlefield. Then, the extent of the field Impresses one and he endeavors to reconstruct the battle lines of the Union and Confederate troops. Qlorious Qettijsburg ALL 1 26-inc- 24-lnc- h A cloud possessed tho hollow field. The gathering battle's smoky shield: Athwart the gloom the lightning flashed. through the cloud some horsemen dashed, And from the heights the thunder And pealed. Above the bayonets, mixed and crossed, Men saw a gray gigantic ghost Receding through the battle cloud. And heard across the tempest loud The death cry of a nation lost! Even better than Will Thompsons famous poem does Bret Hartes "John Burns of Gettysburg" paint the picture of the battle: .00035 M F. Si And It was terrible. On the right Raged for hours the heady fight, a I a. o Thundered the battery's double bass, Difficult music for men to face. the left where now the graves Undulate like the living waves That all that day unceasing swept Up to the pits the Johnnies" kept Round shot plowed the upland glades, Sown with bullets, reaped with blades; On November 19, 1863, President Shattered fences here and there Abraham Lincoln stood on the battleToBsed their splinters in the air: The very trees were stripped and bare. field of Gettysburg, Just where the shaft of this national monument rises. And then, above the roar of battle, On this spot the "Great Emancipator1 the Immortal words, The brave men. made his Immortal speech. While on fc The Spirit of 61 as im . s FIG.2 The Monophase Receiver Employs the Above Wiring Diagram. Dulce et decorum est pro patrla morl a sweet and proper thing It Is to die for ones country ; thus reads the circuit stability is accomplished, the eternal epitaph of the hero dead, for in the superdyne this In Arlingtons great bivouac as elsek Is accomplished negative where. But the sweetest and best time by coupling a coil in the plate circuit to die for ones country Is when life of a stage to a coil In the grid circuit, has been fulfilled and the fruits of the whereas. In the monophase system the task are ripe for the enrichment of coupling is between a coll In the filathat granary of Ideal and achievement ment circuit and the one in the grid we call the nation. circuit. Memorial day Is a day of experiThe fundamental circuit diagram is ence; It is a good thing to be thought- shown in Fig. 1. Here the common ful of the past; better still to learn terminal (the negative filament confrom it. Detroit News. k nection) Is broken and the coil connected across the break. The coll is to be polarity of the feed-bacmade such that it will prevent so-call- feed-bac- feed-bac- k n. Fig. 2 shows the complete wiring diagram of the set. Three such feedAs long as the graves of our soldier back coils are used, one for each stage dead are so cherished by the nation as of radio frequency amplification and to claim a day set apart for their dec- one Tor the detector circuit One might oration in a spirit of proper gratitude think that by using so many adjustand reverence, there need be little fear able parts, the operation of the set that a life spent tor the country Is would become very complicated. Such is not .the case,Jiowever, for It 'will spent In vain. k be found that tw of the - Charles S. Stone, fifer, and George R. Merrill, drummer, member of the same fife and drum corps In the Civil war, still whooping It up on the tame instruments. They beth live In Boston, and are seventy-nin- e years of age. Ira wire composes a primary winding of an inch from the first winding. The secondary winding is then continued for another 45 turns. The compensating coil is next placed on the tubing and consists of six turns of wire wound In the opposite djrection to that of the other windings. Two small brackets are used to fasten the radiofrequency transformers to the baseboard. The above description pertains to two of the transformers, the third being slightly different in that the compensating coll, instead of being wound on the tube Itself, is placed on a small rotor at one end of the tube. This rotor is a piece of bakelite tubing two inches In diameter and one inch long, at one end of which is placed the n winding. , It is not necessary that the wire be wound In any specific direction, since the coll can be readily turned through 180 degrees and thus change its polarity. The wiring of the receiver is not very difficult, since there are no set rules, except that careful work brings good results. In case trouble is experienced from the beginning, the connections to the compensating coils should be reversed one at a time until the undesirable oscillations are eliminated. It will be found advisable to condensers across place two the B" battery and also to use a .00025 mfd. condenser between the grid and plate terminals of the last y amplifier tube. As regards the selectivity of the set, it is safe to say that it surpasses the majorly of those on tbs market today. In sensitivity, too, due u he exacting values of the apparatus uked and the correct engineering principles involved, the receiver stands as a big step in the development of tuned radio frequency sets. As will be noted, the colls are fully Inches apart, reducing to a mini6 mum the tendency towards inter-stagcoupling with resultant oscillations. Two stages of amplification will be found to give mors than sufficient volume, it being nece consary to Incorporate a denser across The grid and plate ter minals of the last tube. six-tur- i Lesson of Memorial boxes DOANS p,iP STIMULANT DIURETIC TO THE KIDNEYS Co., Mfg. CHem Buffalo. N. Y. Foatei-Milbu- ra feed-bac- k wave-lengt- e, Blackfoot, Idaho, saya: My back was lame and I had heavy, bearing down pains through my kidneys. There was a continual ache in the small of my back. My kidneys acted too. I irregularly, decided to try Doans Pills and two cured me of the attack. Patriotic Lesson feed-bac- Rookie Willing to Admit Fault It was during the first month of the first officers camp at Fort Harrison, when the rigor of discipline was being drilled Into the embryo officers, that a local boy, trying with all his soul to make good, found, much to his dismay, that he was standing for inspection with a button missing on his blouse, which all militarists kxlow Is a grave offense. The general was coming down the line, and as he came closer the young man determined to speak out, if questioned, and admit the fault. With the certainty of long training, the stern generals eagle-eyfell on the unbuttoned blouse, as is Inevitable In such circumstances. Have you no button there? he asked. No. quickly answered the ready neophyte. e No officer. No what? sharply corrected the button," almost shouted the young man In his eagerness and excitement of the moment. Indianapolis News. Clever Thief Detector Valuable metal had a habit' of disappearing from a German factory re-- ' cently, so a clever scientific thief detector was rigged up by the physicists connected with the works. At the end of the days work each employee was required to remove his knife and other metallic personal possessions from his pockets and pass through a specially constructed gateway. This was so wired that any concealed metal being taken away illicitly would make itself known by inducing a current In a device that emitted a loud warning signal for the guards benefit. The loss of metal has decreased markedly since the construction of the device. , 4 f A w Sex Antagonism Elizabeth Robins, whose book, Share, Is a hot attack on man for his Injustice and cruelty to woman, said at an luncheon in London : "Some people think my book is unfair to men, but there are too many men who say In their hearts: "Women are like beefsteaks. It takes a lot of beating to make them tender. An-cill- Anglo-America- n The pedagogues rule often works . both ways. Sure (Relief FOR INDIGESTION IJIDWESnOWj 6 Bell-an- s Hot water Sure Relief by-pa- ss audio-frequenc- e audio-frequenc- y by-pa- ss as 25$ AND 75$ PACKAGES EVERYWHERE KEEP EYES WELL! Dr. Thompson's Bra Wkter will Lhem- - At drnsKlsts or R?1!Ku,,n 1167 Hirer Troy, H,Y. Booklet. 5oofhinq and He&linq Clears Away Blotches |