Mark Zuckerberg, CEO of Meta, has hired three researchers from OpenAI to bolster his company’s work on artificial intelligence. This strategic move aims to guide Meta Platforms through its current AI challenges. The social-media corporation brought aboard Lucas Beyer, Alexander Kolesnikov, and Xiaohua Zhai, all of whom previously held positions at OpenAI’s branch in Zurich, as per sources privy to this information. These individuals established OpenAI’s location in Zurich towards the end of last year. Prior to their time at OpenAI, they collaborated closely within Google DeepMind, which is the organization’s artificial intelligence division. A representative from OpenAI verified that the three scientists have departed from the organization. Zuckerberg has been on an intense recruiting drive To correct the company’s AI initiatives following the underwhelming reception of its most recent model, he has sometimes proposed giving researchers up to $100 million to become part o...
Initially, when cordless tools entered the professional market, they offered great convenience yet struggled to match the performance of corded ones. However, advancements like lithium-ion batteries and brushless motors significantly narrowed this performance gap. Over recent years, innovations including pouch cell designs and tab-less connectors have solidified cordless power tools' position as the preferred choice for almost all tasks previously handled by traditionally plug-in 110V tools.
It might appear that we've hit the pinnacle of cordless power tools innovation, with only minor improvements expected until the advent of new battery chemistries or motor advancements. You could attach an enormous 12.0Ah battery to your cordless miter saw, yet using such a bulky unit on your drill seems excessive...or does it?
Bringing Back Cords
I’ve often thought about how the outdoor power equipment market has dealt with the need for more power and longer runtime from its handheld tools. Brands such as Stihl, Husqvarna, and EGO developed high-capacity battery backpacks, shifting the weight and bulk into a harness and off of the tool. Connecting via a dummy pack to the tool’s battery interface, it has been an effective solution to the problem.
Of course, Makita has its PDC01 backpack power supply With adaptors compatible with 18V LXT, 18V LXT X2, and 40V Max XGT tools, this setup makes for an excellent beginning. However, it tends to be quite cumbersome when used as a comprehensive system solution, and the tool remains somewhat bulkier than ideal. $699 price tag can be tough on your budget.
Think about possessing something akin to a Milwaukee Forge 12.0Ah battery On your belt, you could just connect to your tool’s battery interface using a cord. This way, you’d get extended runtime for your smaller tools and relieve the heavier tools from carrying the battery weight.
Imagine using your M18 Fuel Super Sawzall With all the performance but weighing three and a half pounds less. What if you could remove the battery's weight from the equation? M18 Fuel roofing nailer ? Yes, please!
Furthermore, by ensuring the connector is as small as a compact battery or even smaller, you would reduce the total size of your tools, making them more manageable.
Potential Challenges
Why has the major power tool sector been hesitant to embrace this approach?
I won't pretend to be a mechanical or electrical engineer, but I can predict some potential difficulties.
One is that you need the cord to be long enough to give you full reach, but not so long that it gets in the way when you’re working in tight quarters. Realistically, cord management is relatively easy to overcome, though.
The bigger issue might be energy transfer. To have high-demand tools take advantage of the best battery technology, you’d need pretty stout wires to carry the energy with as little electrical resistance as possible. After all, the cords connecting the lawn care equipment I referenced earlier are beefy.
The challenge lies in the expense for us as final consumers. Stihl offers a belt-mounted battery adapter. $109.99 . It’s conceivable that major power tool brands might be in the $80 – $100 range. If they could hit that price point, it would be compelling.
Next up is Florida Man. He acts fearlessly in inappropriate situations, making him a headache for the safety crew. As a tool maker, do you have legal protection if you include a warning in the instruction book not to operate cordless benchtop tools with the battery strapped to your body? While I'm not an attorney, one can envision the public outcry if Florida Man shares pictures online showing a frayed cable and burns on his arm after getting tangled in his miter saw blade, surrounded by empty Natural Light beer cans as always.
A Pipe Dream or a Possibility?
The concept of equipping a cordless tool with a power cord isn't entirely novel. Since the introduction of their MultiVolt system, Metabo HPT has offered an AC adapter compatible with their 36-volt tools. Similarly, Flex provides such an option. These adapters typically allow connection to conventional electrical outlets.
Looking towards our friends in teal, there's optimism. Makita’s 40V max XGT GOB01 A random orbital sander features a power cable connected to a battery meant for clipping onto your belt. The focus isn’t on providing extensive capacity but rather relocating a solitary battery unit.
It doesn’t fully meet my requirements, however. Although this design allows the cord to be detached from the tool, you still cannot attach the battery directly onto the tool itself. This solution isn’t universally compatible with the whole XGT system; it works only with specific tools equipped with an appropriate connector. What I’m looking for is the flexibility to mount the battery either on the tool or on my belt, ensuring all tools within that battery series are adaptable to these two setups.
Nevertheless, I'll view it optimistically that the developers of these tools are receptive to this concept. The query may not be about whether we'll witness the emergence of tethered battery adaptors, but rather which brand will pioneer their introduction.
The post Could the Future of Cordless Power Tools Include... a Cord??? appeared first on Pro Tool Reviews .