Best Copper Cathode Sheets 99 9

Tynulox Pure Copper Sheet 16 Gauge 1.2mm x 4 x 4 2 Pcs 110 Copper Plates for Jewelry Crafts Repairs Electrical

❀---- Size: 4" x 4" x 16 Gauge (100mm x 100mm x 1.2mm), 2Pcs.
❀---- Material: 99.9% Pure copper. 110 copper has a metallic luster and excellent electrical conductivity and thermal conductivity..
❀---- Excellent Conductivity: 99.9% copper has good strong heat transfer capability and electrical conductivity. In addition, it isn’t affected by corrosion, temperature and pressure..
❀---- Wide-applications: Our copper plates can cut or soldered into different shapes to meet your needs. Such as Such as crafts projects,home improvement,electricity, engraving, stamping..
❤ Caution：Please handle it carefully. Don’t be scratched by the sharp edge of the copper sheet..

99.9% PURE COPPER ANKLET: We guarantee that our anklet bracelets are 99.9% PURE Copper maintaining you a healthy body.Reduce pain, fatigue muscle tension, arthritis RSI carpal tunnel.
MAGNETIC THERAPY COPPER BRACELET: 18pcs 3000Gauss rare earth magnets close to wrist, improve the circulatory system, the blood flow in the body. As your body gets more of the nutrients and energy it needs from the blood..
ADJUSTABLE ANKLET BRACELET: width 7mm, Length 10inches which offer removal tool to adjust size to fit your anklet or wrist easy at home.
WOMEN COPPER ANKLET: Slim copper anklet bracelets are crafted using techniques that create a very comfortable and durable bracelet for you to enjoy.
100% Satisfaction Guarantee: Try our Pure Copper Bracelet RISK FREE for a full 180-days and feel the difference for yourself! If for any reason you are not completely satisfied you can get a fast, prompt refund. No questions asked..

Quantity: Come with 2 Pcs solid copper sheets. NO Cadmium, Lead & Nickel Free.
Size: 4 inches/100mm x 4 inches/100mm, 24 Gauge(0.51mm) Thickness.
Protetive vinyl: Both sides are coated with a peel off layer and packaged well in a bubble bag to protect the scratches, ready to stamp.
Metal: 99.9+% Pure high quality 16oz copper with metal shiny finish and doesn't bend easily.
Wide-applications: our copper plates are in a great variety of crafts projects: resin, etching, engraving, stamping. OR cut it to any shapes you like to make your favorite designs on it..

Quantity: Come with 2 Pcs solid copper sheets. NO Cadmium, Lead & Nickel Free.
Size: 4 inches/100mm x 4 inches/100mm, 24 Gauge(0.51mm) Thickness.
Protetive vinyl: Both sides are coated with a peel off layer and packaged well in a bubble bag to protect the scratches, ready to stamp.
Metal: 99.9+% Pure high quality 16oz copper with metal shiny finish and doesn't bend easily.
Wide-applications: our copper plates are in a great variety of crafts projects: resin, etching, engraving, stamping. OR cut it to any shapes you like to make your favorite designs on it..

【99.9% Pure COPPER BRACELET FOR MEN】Handcrafted with 99.9% pure solid copper,non nickle and lead. the bracelet has a brushed finish and protective coating for enhanced durability.
【MAGNETIC BRACELETS FOR MEN】3000 gauss rare earth magnets,helps protect the bone,nervous and cardiovascular systems,pain relief arthritis.reduce fatigue and muscle tension,promotes relaxation,balance sleep.
【Adjustable VIKING BRACELET FOR MEN】Length 7.5 inches ,which have open closure, easy to adjust size to fit most wrist.
【VIKING GIFTS FOR MEN】Tree of Life Bracelet is exquisitely packaged with nice jewelry box, manual.make the bracelet as a ideal present for dad, husband, son, boyfriend on Anniversary, Birthday, Valentine's day.
【Satisfaction Guarantee】Try MagEnergy VIKING JEWELRY MEN with no risk and feel the difference for yourself! If for any reason you are not completely satisfied you can get a fast, prompt refund. No questions asked. Tips: wearing copper bracelets may leave green stain on your skin. This is normal because copper is absorbed from your magnetic bracelet though your skin.

PURE & EFFECTIVE- This is a set of 4 different 99.9% copper bracelets. Pure copper rope inlay that looks great on both men and women..
SIZE- Adjustable, Weight - 68 gm / Length-8 cm x Width-7 cm x Thickness-2.4 to 2.6 mm. Each bracelet is hand made of 99.9 % pure copper..
ELEGANCE- This elegant design will compliment your individual best style cuff bracelets. Bangle fits and suites easily to grace and enhance your wrists. Fits most wrists at a 6.5" diameter..
QUALITY- 99.9 % pure copper and is known as a catalyst for increasing mental alertness, fights against arthritis, joint pain and helps support the immune system, arthritis, joint pains, migraines, fatigue and exertion..
BEST GIFT- Easily adjustable will fit most wrists perfect gift for Valentine Day/ Birthday/ Anniversary/ Father Day/ Thanksgiving Day..

MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits.This module is compatible with 5V and 3.3V microcontrollers, and you you can use it.
Material: PCB+Electronic components, LED color: Red.
Only three IO ports are used to drive the eight digit display. MAX7219 supports flicker free displays as well as cascading displays. PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen..
Wiring instructions (take the provided program as an example, you can pick any IO port definition can be modified in the program): VCC to 5V, GND to GND, DIN to P00, CLK to P02, CS to P01.
Digital tube is 0.36 inch 4-bit integrated cathode digital tube.
Note: VCC and GND should not be connected reversed, so as not to burn the chip.
51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines..
A convenient four-wire serial interface can connect all common microprocessor. Each data can be addressed in the update without rewriting all displays. MAX7219 also allows the user to select each data encoding or no coding..