InTheMail | Voltlog #482

Welcome to another exciting InTheMail unboxing extravaganza! In this episode, we dive into a treasure trove of gadgets, tools, and components perfect for any electronics tinkerer or maker. From mechanical fasteners and wiring accessories to unique finds like magnetic multimeter leads and a PoE detector, this mailbag is brimming with surprises.

One highlight is the heartwarming story of upgrading a toy excavator for a 2-year-old construction machinery enthusiast. By incorporating LEDs, sound effects, and vibrations, an ordinary toy was transformed into an interactive delight, sparking joy and wonder. This project showcases the magic of combining electronics with creativity.

Another intriguing item is the set of sodium-ion 18650 batteries. While still in the early stages of adoption, these safer and longer-lasting alternatives to lithium-ion batteries hold promise for future designs. The possibility of destructive testing (with caution, of course) adds an element of excitement and curiosity.

From essential components like standoffs and screws to specialized tools like the drain cleaning brush and countdown timer, this mailbag caters to a wide range of needs. Whether you’re prototyping, repairing, or simply exploring new technologies, there’s something for everyone. So, join us on this adventure as we unbox, explore, and dream up new projects with the latest additions to our ever-growing collection of electronics goodies.

InTheMail | Voltlog #444

In the latest installment of the popular “InTheMail” series, tech enthusiasts are treated to a diverse array of electronics and accessories straight from the mailbag. From compact chargers and carry cases to specialized tools and sensors, this episode covers a wide range of products that cater to various needs.

Kicking things off is the VOLTME dual USB Type-C phone charger, a compact and powerful solution for charging multiple devices simultaneously. Its small form factor and GaN technology make it an ideal travel companion. Next up are EVA hard shell cases, offering protection for soldering irons and oscilloscopes during transportation.

The Ulanzi VL49 RGB LED light is a versatile addition for photography and videography, boasting impressive specs like high CRI, adjustable color temperature, and long battery life. The episode also showcases a learning RF remote control with an impressive frequency range, perfect for hobbyists and tinkerers.

For those in need of cable management solutions, the video covers keyrings, USB cables (including right-angle and USB Type-B variants), and silicone-insulated cables designed for soldering applications. Fiberglass cable insulation rated for high temperatures is also highlighted, catering to projects involving hot environments.

The mailbag also unveils a hidden GPS tracking device with 4G support and an upgraded USB-to-CAN adapter for CAN bus interfacing. Specialized tools like a BNC T-split connector and ceramic heating plates are also explored, offering potential applications in electronics and temperature control projects.

Finally, the episode touches on a radar sensor module and a waterproof temperature/humidity sensor, both useful for home automation and outdoor sensing applications.