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Hace 3 días · 2C-B ( 4-bromo-2,5-dimethoxyphenethylamine) is a synthetic psychedelic drug of the 2C family, mainly used as a recreational drug. [2] The substance was first synthesized by Alexander Shulgin in 1974, and gained an initial reputation for potential psychotherapeutic use, but its use has been limited to mainly recreational use.
- 4–12 hours depending on route of administration
- 20–40 min. (Oral)
- C₁₀H₁₄BrNO₂
- Oral, insufflation, vaporization, rectal
26 de abr. de 2024 · 2C-I, 2C-E, and 2C-B primarily cause stimulant and hallucinogenic effects, including increased visual, auditory, and tactile sensations. Moderate doses can cause full hallucinations. These drugs can also produce a euphoric high. 2C-B in particular has been described as ecstasy with a psychedelic experience. As such, these are popular “party ...
Hace 2 días · Conjugation by a unit quaternion (a quaternion of absolute value 1) with real part cos (φ) is a rotation by an angle 2φ, the axis of the rotation being the direction of the vector part. The advantages of quaternions are: [41] Avoiding gimbal lock, a problem with systems such as Euler angles.
3 de may. de 2024 · The I 2 C bus has expanded from its humble beginnings in 1980s home electronics to both small and large scale systems in the modern world. Applications range from smartphones to server farms and while they're true to the original simple signaling protocol, other I 2 C bus components are needed to expand, adapt or buffer those signals. In this ...
11 de sept. de 2015 · Like all Adafruit breakouts, we put this nice chip on a breakout for you so you can use it on a breadboard with capacitors, and pullups and pulldowns to make usage a snap. Some header is required and once soldered in you can plug it into a solderless-breadboard. The chip itself is 1.8V - 5V compliant so you can use it with any logic level. This ...
13 de abr. de 2024 · Testing the I2C communication with Arduino Uno. When the potentiometer data from the master changes by rotating it, the changed data are sent to the slave to display on the slave LCD. Similarly, when the potentiometer at the slave rotates, values will show on the master LCD. The communication means between both boards I2C is set by pins A4 and A5.
Hace 4 días · When it runs, it will report the address of every I2C device that it finds. The output on the Serial Monitor will look similar to the following: I2C scanner. Scanning …. Found address: 39 (0x27) Done. Found 1 device (s). In this case, it found one I2C address at decimal 39 / hex 0x27. This happens to be the LCD display in the picture.
