Elecrow Blogs

Today, we’re rounding up 6 of the most popular diy projects submitted to Elecrow in 2025. These projects showcase the versatility of the ESP32, the power of IoT utilities, and the future of Edge AI.

In this guide, we’re breaking down the differences and seeing if the bigger sibling is the upgrade you’ve been waiting for. 

Learn how to identify and fix common soldering mistakes like cold joints, solder bridges, and lifted pads. This beginner’s guide to PCB soldering repair will save your electronics projects from failure.

Discover Elecrow’s highlights from BETT 2026 in London! From the AI-powered Jetson Kit to the versatile CrowPi 3 and all-in-one STEM kits for schools, see how we are shaping the future of EdTech.

Check Elecrow's 2026 Chinese New Year holiday schedule. Find details on our closures, shipping pauses, and order cutoff dates for the Spring Festival.

Discover how the ESP32-P4’s RISC-V dual-core power, MIPI-DSI interface, and hardware accelerators revolutionize 10.1" AI displays for edge computing and smooth HMI.

Comparing ESP32-P4 vs. C3 for HMI projects. Discover performance specs, display interfaces (MIPI vs. SPI), and which Elecrow CrowPanel fits your next IoT build.

Struggling with high PCBA costs? Learn 4 overlooked money-saving tips for PCB assembly, including BOM optimization and Elecrow's alternative parts service. Save money and time today!

Discover what is the NVIDIA Jetson Orin Nano, how it compares to the original Jetson Nano, and why the new ELECROW AI Starter Kit is the best way to start your Edge AI journey!

We are thrilled to announce the winners of the Elecrow Mechanical & Automation Contest! Discover the top creative projects, meet the makers, and see who took home the prizes.