Affiliate Disclosure

Last updated September 2026.

RPi4U is reader-supported. Some links on this site are affiliate links, which means we may earn a small commission if you click a link and make a purchase. This comes at no extra cost to you.

Amazon Associates

As an Amazon Associate I earn from qualifying purchases.

Other affiliate programs

We may also earn commissions from other retailers, such as SparkFun and other electronics stores. We’ll only link to stores we would use ourselves.

How affiliate links affect our recommendations

They don’t. We recommend the product that best fits your project and budget, which is often the cheapest option. We don’t accept payment for positive reviews, and a retailer can’t pay to be recommended.

How to spot affiliate links

Pages that contain affiliate links say so near the top. Links to shops for buying products may be affiliate links; links to project websites, documentation and our sources are not.

Questions

If you have any questions about this disclosure, email hello@rpi4u.com.