What is Biometrics and uses in our life

  1. Biometric Identification
    The use of biometric has been around since the early 1900s. This technology uses unique physical characteristics that are associated with specific individuals. These include fingerprints, iris scans, facial recognition, hand geometry, voice analysis, retina scans, DNA testing, etc.
  2. Biometric Security
    Biometric security is used to identify people based on their unique physical characteristics. In order to do this, they need to collect data from the individual’s body. This can be done through scanning devices like fingerprint scanners, retinal scanners, face recognition software, or even using your own body parts like your hands, feet, fingers, eyes, ears, nose, mouth, or voice. Once collected, this information is compared against other databases to verify identity.
  3. Biometric Technology
    Biometric technology is becoming increasingly popular due to its convenience and accuracy. However, it does have some drawbacks. One drawback is that these systems require a lot of space and power. Another downside is that they may not work properly if someone tries to cheat the system.


  1. Voice
    The voice of your cannabis plant is what sets it apart from other plants. This is the sound that comes out of the leaves and stems when they are being pushed against each other. When this happens, the air pressure inside the stem pushes the leaf outward and causes the stem to vibrate. This vibration creates the sound we hear.
  2. Vibrations
    Vibration is the movement of matter. In the case of the cannabis plant, vibrations are created when the stem is pushed inward and outward. This motion is caused by the air pressure inside the plant.
  3. Air Pressure
    Air pressure is the force exerted by the weight of the atmosphere above the surface of the earth. As the air pressure increases, the amount of water vapor in the air decreases. This means that less moisture is present in the air.


  • THC
    The amount of tetrahydrocannabinol (THC) present in your cannabis can vary greatly depending on genetics, environment, and even time of year. This is due to the fact that THC levels are highly dependent on the age of the plant at harvest. Younger plants contain higher amounts of THC than older ones.
  • CBD
    Cannabidiol (CBD) is the other major cannabinoid found in cannabis. Unlike THC, CBD does not cause any psychoactive effects. Instead, it has been shown to have many therapeutic benefits.
  • CBN
    CBN is a cannabinoid that is produced from decarboxylation of THC. It is considered to be non-psychoactive and is often used as a flavoring agent in edibles.

Hand Geometry.

The hand geometry of a person can tell us about their personality traits and character. Hand geometry is the study of the shape of hands and fingers. There are many different ways to measure the hand geometry. One way is to use the ratio between the length of the index finger and ring finger. Another method is to take the ratio between the length from the tip of the thumb to the tip of the little finger. These two ratios are called the 2D:4D ratio. A third method is to take the average of these two ratios.

3-D rendering of Fingerprint. Thumbprint, Data, Pattern, Security System.

Human Behavior Analysis.

  • What is human behavior?
    Human behavior is defined as any action that humans perform. This includes everything from how we act towards other people, our actions towards objects, and even our thoughts. Human behavior can be broken down into two categories: voluntary and involuntary. Voluntary behaviors are those that we choose to do. Involuntary behaviors are those that happen without us choosing to do them.
  • How does human behavior affect others?
    When we behave in certain ways, we often have an effect on others around us. We may not realize this at first, but if someone is angry with us, they might react negatively to us. If someone is happy with us, they might treat us differently. When we interact with others, we need to understand what their needs are and how we can help them.
  • Why is human behavior analysis important?
    Understanding human behavior helps us better understand ourselves and others. By understanding the way we think and act, we can learn about ourselves and make changes to improve our lives. Understanding human behavior is also helpful when dealing with people who have mental health issues.

Multi Biometrics.

The term multi biometric refers to the use of multiple biometric techniques to identify individuals. Biometrics are defined as “the science of measuring and analyzing human characteristics that can be used to recognize people” (Wikipedia). These measurements include fingerprints, voice patterns, iris scans, facial recognition, DNA analysis, etc.


  • Handwriting is the art of writing letters and words using your hand. There are many different styles of handwriting, but they can be divided into two basic categories: cursive and print. Cursive is the traditional style of writing that has been used since ancient times. It was developed in the Middle Ages and involves flowing lines and loops. Print is the modern form of handwriting that was invented in the 15th century. It uses straight lines and does not have any loops or curls.
  • Handwriting is a skill that takes practice and time to master. Children learn how to write at an early age, but adults often struggle with their handwriting. This is because adult brains do not develop as fast as children’s brains. Adults’ brains continue to develop until about 25 years old, while children’s brains continue developing until around 18 years old. As a result, adults may find it difficult to write legibly or even read what they wrote.
  • Handwriting is a useful skill to possess. People who use computers and other devices spend a lot of time typing out information. If someone wants to communicate something to them, they need to type it out first. However, if someone wants to send handwritten notes, they can simply take pen and paper and write down the message. They don’t need to worry about formatting or spelling errors because they can just correct them later.
  • Handwriting is a great way to express yourself. You can draw pictures, write poems, and make funny faces. You can also show off your artistic skills by drawing beautiful designs or intricate patterns. Some people even create elaborate works of art from their own handwriting.
  • Handwriting is a good exercise for your brain. When you write things down, you’re exercising your memory. Your brain needs to work hard to remember everything you’ve written down. In addition, writing helps improve your concentration and focus.
  • Handwriting is a fun hobby. You can start practicing your handwriting now. Just get some blank paper and a pencil and begin practicing!


  1. Water
    Water is the most abundant substance on earth. It is present in almost everything we use and consume. We need water to survive and thrive. In fact, without water, we would not exist. Water is necessary for our survival and health.
  2. Carbon
    Carbon is the second most abundant element on earth. It is the basis of life. Plants take carbon from the air through the process of photosynthesis and use it to create carbohydrates, starches, and cellulose. These are the building blocks of plants.
  3. Oxygen
    Oxygen is the third most common element on earth. It makes up about 21% of the atmosphere. Without oxygen, we could not live. Plants use oxygen to make food and energy.


  • Face
    The face is the first thing that people notice about your cannabis plant. You want to make sure that it looks good! A well-grown cannabis plant has nice leaves and flowers This means that it has enough light, water, fertilizer, and air circulation. If you are not happy with the look of your cannabis plant, then you need to change something.
  • Buds
    Buds are the end product of your cannabis plant. They are what you smoke or eat. Your bud should have a nice color, smell, and taste. Make sure that they are tight and dense. When you harvest your buds, they should feel firm but not dry.
  • Flowers
    Your cannabis plant’s flowers are what you use to get high. They can be used fresh or dried. The flowers should be large, colorful, and fragrant.

2 thoughts on “What is Biometrics and uses in our life”

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