Home Products circuit make antenna for gold

circuit make antenna for gold

How to make powerful 4G antenna easy at home

if you buy 4g antenna from shop its cast round about 12$ to 15$ but if you make same antenna at home using my method. Total cost of this project round about 1$ hardly. so why you waist money. simple follow few steps and make powerful 4g antenna at home. you can use it for as a PTCL EVO antenna, and all 4G supported devices.

Chat
Ferrite Rod Antenna Coil - Peter Vis

Designing an AM radio ferrite rod antenna coil (also known as tank circuit) for a crystal radio project or any radio project is something GCSE students and hobbyists love rushing into with guesswork. This article takes the guesswork out of building a coil, and shows how you could calculate the values to design and build an accurate tank circuit.

Chat
DIY FM Antenna | Circuit Diagram

This type of antennas are called half wave dipole antenna which is best for a single frequency. For example if you want to receive a FM radio station on 103 MHz so you have to make the antenna for 103 MHz with the help of calculation. But if you want to cover hole FM band then simply make it for 98 MHz which is the center of the FM band.

Chat
Over the Air Tv Antenna Amp. : 5 Steps - Instructables

I have drawn the circuit two ways in case you wanted to use a bread board. Tried to make things simple as possible. This is a two stage map for for indoor antenna use only. There is no protection against lighting. You will need extra parts if you do. See an expert for help in that case.

Chat
China 868 MHz PCB Antennas Manufacturers, Suppliers, Factory ...

This printed circuit board (PCB) antenna with 3dBi gain 868 MHz frequency for ISM/SCADA/Utilities, IoT/NB-IoT/LoRa applications. It has 20x85mm size PCBboard Dimension and 75mm length RG1.13 cable direct mount to the device which need to transfer the signal.

Chat
Building an active wideband antenna for your SDR

As the RTL-SDR and other SDRs are wideband, we recommend that people use a wideband antenna if they want to scan over all the frequencies. Normally a discone or a scantenna is suggested as the wideband antenna of choice, however there are alternative designs such as the Dressler ARA-2000 which is a type of log spiral antenna that can receive from 50 - 2000 MHz.

Chat
Antenna Amplifiers Circuits and Projects

Wideband Active Antenna Circuit P. Marian - 01/17/2009. A 30 to 50 cm whip antenna provides reception from 10 MHz to over 220 MHz. T1 BF981, ...

Chat
DIY Magnetic Loop Antenna

loop antennas, there are a few new ideas to grasp. However, thanks to other hams like Steve AA5TB there are tried and tested designs, calculators & building methods that are known to work and that you can follow. At the heart of every radio and MLA (Magnetic Loop Antenna) is the resonant circuit.

Chat
Ferrite Rod Antenna Coil - Peter Vis

Designing an AM radio ferrite rod antenna coil (also known as tank circuit) for a crystal radio project or any radio project is something GCSE students and hobbyists love rushing into with guesswork. This article takes the guesswork out of building a coil, and shows how you could calculate the values to design and build an accurate tank circuit.

Chat
SMA Short Circuits Male Connector With Gold Plating - Dosin ...

SMA Short Circuits Male Connector With Gold Plating with retail price of US$1.40/pc only, order from Original China OEM factory online shop. 30 days 100% money back and Free Shipping for US$100.

Chat
Turn Your Electronics Project into a Sellable Product | Make:

Many times your antenna manufacturer will provide this tuning service. Step 5: Order the PCB Prototypes. Producing electronic PCB prototypes is a two step process. The first step is producing the bare printed circuit boards. For this step I use either Sunstone Circuits or San Francisco Circuits, but there are many other choices as well. The ...

Chat
3 Ways to Build a Metal Detector - wikiHow

To build a metal detector, start by getting a portable AM/FM radio and a calculator. Then, tune the radio to the highest band on the AM setting. Next, turn on the calculator and position the radio and calculator back to back until you hear a steady, dull tone.

Chat
Simple Active antenna in SW/MW/FM bands - ElecCircuit

If a metal box would be better to reduce noise that may occur better. To make a circuit can work well in the circuit wiring. And connect the antenna cable into the jack and the output should be as short as possible. Use the shorter coaxial cable of 50 ohms or 75 ohms from the antenna to this circuit and the radio receivers, too.

Chat
Nano Antenna | MIT Technology Review

A Rice University team led by Peter Nordlander and Naomi Halas has shown that such a sphere, when positioned within a few nanometers of a thin gold film, will behave like a tiny antenna that can ...

Chat
WIFI Antenna Hack! : 9 Steps (with Pictures) - Instructables

WIFI Antenna Hack!: Turn your standard WIFI antenna into one just like the $30 range extender antennas for about 5 cents! Follow these easy steps, and then check out the video if you need extra clarification. Digg if you like my very first Instructable.

Chat
Antenna Basics: Radiation Patterns ... - All About Circuits

By pairing circuit miniaturization techniques with the latest generation of microstrip patch antennas embedded in high-permittivity materials, GPS units that include antenna and circuitry can be produced in a miniaturized 4 mm by 4 mm by 2.1 mm thick form factor.

Chat
Active Antenna Electronic Circuits

This "Active Antenna" is cheap to build" and has a range of 1 to 30Mhz at between 14 and 20dB gain __ Designed by Tony van Roon & Rodney A. Kreuter. Active Antenna for HF-VHF-UHF - This simple little circuit can be used for AM, FM, and Shortwave (SW). On the shortwave band this active antenna is comparable to a 20 to 30 foot wire antenna.

Chat
Lecture 32 Circuit Properties of Antennas

Receiving Antennas: Thevenin Equivalent Circuit P out Z o x z d θ Make a Thevenin equivalent circuit for the receiving antenna The Thevenin impedance Z th is the impedance looking into the antenna and is therefore the same as the antenna impedance Z A V th is due to the the radiation power received by the antenna and is something that ...

Chat
modeling - Loopstick (ferrite rod) antenna circuit model ...

A ferrite rod antenna circuit equivalent is usually given as so: The numbers are made up, I didn't calculate the exact C you need to have to make it resonate at 1 MHz. Here's a slightly more complicated model I found online that adds another implicit C, besides the variable one you add externally:

Chat
Active Antenna Electronic Circuits

This "Active Antenna" is cheap to build" and has a range of 1 to 30Mhz at between 14 and 20dB gain __ Designed by Tony van Roon & Rodney A. Kreuter. Active Antenna for HF-VHF-UHF - This simple little circuit can be used for AM, FM, and Shortwave (SW). On the shortwave band this active antenna is comparable to a 20 to 30 foot wire antenna.

Chat
Active FM Antenna Booster circuit - Electronic Schematic Diagram

Make Your Own Printed Circuit Boards Make a PCB in very easy steps..! Create your PCB design using PCB designer software like Eagle, print out your design on photo paper or glossy paper with laserjet printer. Stick the printed design on the PCB (copper side) and then heat it using hot iron plate.

Chat
How to Build a radar from cheap satellite dish parts or a toy ...

Radar has made much of modern life possible, and if you're into building your own electronics building one is a fun and useful project. Watch this video for instructions on how to build your own simple radar out of cheap spare parts from a satellite dish or a toy radar gun.

Chat
HOMEBREWING Amateur Radio

Eagle 1St antennas Antenna Application Notes. Practical Antenna Notes by L. B. Cebik. Quicksilver Radio Products Antenna parts etc. W4RNL research into and education about antennas and antenna modeling. ELECTRONIC CIRCUITS & DATA SHEETS BACK TO INDEX. Cakes Circuits schematics and printed circuit board patterns, plus.

Chat