The value of a 1959 Lincoln penny in average condition is one cent; in mint state, it can have a value of about 22 dollars. It was the first non-wheat ear or non-wheat penny made since 1909. The Lincoln Cent was introduced from 1959 to 2008. There were 1.1 million proofs made this year at … Read more
1959 Wheat Penny Value (Rare Errors, “D”, and No Mint Mark) Read More »
Lincoln pennies faced many compositional changes in 1969, their composition changed from 95 percent copper to a new copper-zinc combination. Due to this compositional change, there is a sixty-year-old copper copper-enriched alloy that looks reddish. Mostly 1969 pennies are common, and some rare pennies are proffered by collectors. In this post we we will cover … Read more
1969 Penny Value Guides (Rare Errors, “D”, “S”, and No Mint Mark) Read More »
6 Gauge wire is mainly used in residential and in industries that need medium size wire to transfer large amounts of energy with fewer losses. Due to their applications, it come in different sizes to meet the industrial requirements. Let’s discuss 6 Gauge Wire Amps. 6 Gauge/6 AWG Wire Features The diameter of 5 AWG … Read more
6 Gauge Wire Amps: 6/2 Wire vs. 6/3 Wire vs. 6/4 Wire Read More »
Countersink and counterbore holes are used in machining very commonly. Instead of a shape where counterbores are cylinder-like shapes and countersinks are cone-shaped, they have some differences also. The use of these hols is based on the type of certain uses. Normally countersink holes are used to make conical holes that are according to the screen … Read more
What is Countersink vs Counterbore for PCBs? Advantages, Symbols Read More »
Think that when you come home in hot weather and on the ac unit you have a smell and force to stop ac unit. There can be different causes why your AC smells MUSTY. We will cover different details for ac smells and learn how to remove smell from the ac unit. So let’s get … Read more
Top Reasons Why an AC SMELLS MUSTY & Best Solutions Read More »
We sometimes wonder why the outside AC unit is not inside the unit. It is a common issue. Many people scratch their heads when the outside AC unit is not turning on but the inside is working. It is a very common problem with the split AC unit, which has an outdoor unit with a … Read more
Why Is My Outside AC Unit Not Turning On? Read More »
60 amp is the high value of current, irrespective of whether it is used to operate 12 12-volt or 24-volt electrical telling motor or used in 120/230 volts electrical systems to power homes, RVs, etc. For measuring the thickness of wire there are different parameters used. The accurate size of the wire for the breaker … Read more
60 Amp Wire Size – How to Calculate Proper Wire Gauge Read More »
The CR1220 lithium coin battery is the main part of heat rate monitors, glucose monitors, keyless entry devices, and other high-power devices. It is a cylindrical-shaped battery that can be used for a long time. Let’s discuss the CR1220 battery equivalent, specification, and application. What is the CR1220 battery? The Cr1220 lithium coin battery has … Read more
CR1220 Battery Equivalent, Specification, Application Read More »
A solder mask is a protection layer of polymer that is used on printed circuit board surfaces to control solder spreading and avoid solder bridges in the assembly process. It also saves traces from corrosion and electrical leakage. Here details of the solder mask and its common uses for PCB will be explained. Let’s discuss … Read more
Solder Mask and its functionality in PCB Design Read More »
There are different types of electrical wire used. Some wire is used to connect underground, some is used for commercial uses, and some is used in residential circuits. Some commonly used wires are Romex, 14/2 and 14/3 wires. We will cover the detailed difference between 14/2 and 14/3 gauge cables. If there is 14/2 wire, … Read more
14/2 vs 14/3 Gauge Cables: What’s the Difference? Read More »