When choosing a power supply for a laptop with 65W instead of 90W, it's important to ensure that the voltage and polarity of the new power supply match the requirements of the laptop. Additionally, the new power supply should have a compatible connector to the laptop's power input. It's also important to consider the charging time and performance of the laptop with the lower wattage power supply. It's recommended to consult the laptop's manufacturer or a certified technician to ensure compatibility and safety. **

For two 5V 90W LED strips, you would need a power supply that can provide a total of 180W (90W per strip). Since the LED strips operate at 5V, you would need a power supply that can deliver at least 36A (180W / 5V = 36A). It is important to choose a power supply that can handle the total power requirements of both LED strips to ensure they operate properly and safely. **

For two 5V 90W LED strips, you will need a power supply that can provide at least 180W of power in total. Make sure the power supply is rated for 5V output to match the LED strips' voltage requirement. Additionally, ensure that the power supply has enough current capacity to handle the combined load of both LED strips, typically around 36A (180W / 5V = 36A). It is recommended to use a power supply with a slightly higher wattage rating to ensure stable and reliable performance. **

Hungary can still be a good opportunity for investment due to its strategic location in Central Europe, well-developed infrastructure, and skilled workforce. The country also offers various incentives for foreign investors, such as tax breaks and grants. Additionally, Hungary has been making efforts to improve its business environment and attract foreign investment through reforms and initiatives. However, potential investors should carefully consider the economic and political risks, as well as the regulatory environment, before making any investment decisions in Hungary. **

The cable of the 90W power supply should be at least 2 meters long if there is a demand of 180W. This is because the cable needs to be able to handle the higher power demand without overheating or causing a voltage drop. A longer cable also allows for more flexibility in positioning the power supply in relation to the device it is powering. **

For application development and programming, a laptop notebook with a powerful processor (such as an Intel Core i7 or AMD Ryzen 7), at least 16GB of RAM, and a fast SSD storage would be suitable. Additionally, a high-resolution display, good keyboard, and a variety of ports for connectivity are important for a smooth development experience. Some popular options for such tasks include the MacBook Pro, Dell XPS 15, and Lenovo ThinkPad X1 Carbon. It's also important to consider the specific requirements of the programming languages and tools you will be using. **

I recommend the MacBook Pro for app and web development. It offers a powerful processor, ample RAM, and a high-resolution display, making it well-suited for running development tools and testing applications. The macOS operating system also provides a seamless environment for coding and testing, and the build quality and reliability of MacBook Pro make it a popular choice among developers. Additionally, the availability of software development tools and resources for macOS makes it a strong choice for app and web development. **

To connect your MacBook Air 2022 to an external monitor with 90W power delivery via USB-C/Thunderbolt, you can use a USB-C/Thunderbolt to HDMI or DisplayPort adapter or cable. Simply connect one end of the adapter or cable to the USB-C/Thunderbolt port on your MacBook Air and the other end to the HDMI or DisplayPort input on the external monitor. Make sure the adapter or cable supports power delivery of at least 90W to ensure your MacBook Air can charge while connected to the monitor. Once connected, your MacBook Air should automatically detect the external monitor and you can adjust the display settings in the System Preferences to extend or mirror your desktop. **