On Amazon, you can find a variety of gadgets available for under 20 euros. Some examples include phone accessories such as portable chargers, phone stands, and protective cases. You can also find small electronic gadgets like Bluetooth speakers, headphones, and fitness trackers. Additionally, there are kitchen gadgets like vegetable choppers, reusable silicone food bags, and digital kitchen scales. Overall, there is a wide range of affordable gadgets available on Amazon for under 20 euros. **

An electronics technician for energy and building technology can earn 4000-5000 euros gross per month by gaining experience and expertise in the field. They can pursue additional certifications and qualifications to specialize in high-demand areas such as renewable energy systems, energy-efficient building technologies, and smart home automation. Additionally, seeking employment with larger companies or government agencies that offer higher salaries and benefits can also help them achieve this income level. Finally, taking on leadership roles or supervisory positions within their company can also lead to higher earning potential. **

It depends on the condition of the i7 3770 and the included accessories. If the processor is in good working condition and the accessories are useful and in good shape, then 40 euros could be a reasonable price. However, if the processor is old or damaged, or if the accessories are not very useful, then 40 euros might be too high. It's important to carefully assess the value of the items before making a purchase. **

Some good MTB upgrades or gadgets for up to 25 euros include a set of high-quality handlebar grips to improve comfort and grip, a durable water bottle cage to keep hydration easily accessible during rides, or a compact and bright LED bike light for improved visibility in low-light conditions. Additionally, a mini bike pump or a puncture repair kit can be useful for quick fixes on the trail, and a saddle bag to store tools and essentials can also be a handy upgrade. **

For 400 euros, you could purchase a variety of items such as clothing, shoes, accessories, home decor, kitchen appliances, books, or even a weekend getaway. You could also treat yourself to a nice dinner at a fancy restaurant, buy tickets to a concert or theater show, or invest in a hobby or fitness equipment. The possibilities are endless, and it all depends on your personal preferences and needs. **

An extended warranty for electrical appliances over 500 euros may be worthwhile depending on the specific circumstances. It can provide peace of mind and financial protection in case the appliance malfunctions or requires repairs after the manufacturer's warranty expires. However, it is important to consider the cost of the extended warranty relative to the price of the appliance, the likelihood of the appliance needing repairs, and the terms and coverage of the warranty before making a decision. **

For 400 euros, you could buy a variety of items such as clothing, shoes, accessories, home decor, furniture, books, sporting equipment, or even a weekend getaway. You could also treat yourself to a nice dinner at a fancy restaurant, purchase tickets to a concert or theater show, or invest in a hobby or skill-building class. The possibilities are endless depending on your interests and priorities. **

The price for a complete gaming PC including gadgets and accessories can vary widely depending on the specific components and accessories chosen. A basic gaming PC with mid-range components and essential accessories like a keyboard, mouse, and headset can start at around $800-$1000. However, for a high-end gaming PC with top-of-the-line components, high-resolution monitors, gaming chairs, and other premium accessories, the price can exceed $3000-$4000. It ultimately depends on the individual's budget and preferences for gaming equipment. **