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Wireless charging hotspots let drones fly forever through in-air recharges

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A Portland, Oregon-based company named Global Energy Transmission (GET) is developing a network of wireless charging hotspots for drones. With only six minutes hovering over a grid for a full charge, an electric industrial class drone can repeat the cycle of charging and flying until its battery is drained without ever having to land or connect to a cable using this technology. GET’s long-term vision includes a cell-tower like infrastructure comprising numerous charging stations, enabling indefinite flying time for drones in the network. If successful, this technology could reinvent the commercial drone industry, providing 24/7 solutions in dedicated areas for things like deliveries, monitoring, and security.

Per GET’s website, the drone built for the charging network technology weighs about 18 lbs without the battery, can carry about 15 lbs, and can fly for 28 minutes weighing 30 lbs at takeoff. The maximum flying speed is around 37 mph, and servicing of the drone is recommended every 300-1000 flight hours. The maximum power transmitted during the charging stage is 12kW – it consumes 1550W while hovering.

Overall, the GET charging grid looks generally like a hexagonal frame raised onto poles with wires laced throughout. Spanning 26 feet across, the frame’s size is designed to enable multiple drones to charge simultaneously. A working prototype of the full system has already been showcased, and numerous videos are also available for anyone interested in more detail about the development team’s process. One such video lasts over two hours to demonstrate multiple battery-drains and in-air recharges on a continuous feed.

The GET In-Flight Wireless Charging System – a drone is charging mid-flight. | Credit: GET (Global Energy Transmission)

Drones are currently being used to provide numerous consumer solutions in a wide variety of markets. Along with video and photography, these small flying crafts are being utilized or developed for places like the construction industry for mapping and site monitoring, search and rescue missions, and even transporting organs between hospitals. Of course, the short life span of a drone battery – about 22 minutes in most cases – is well known to drone pilots, making the potential for a wireless charging network an innovative opportunity. According to William R. Kallman, GET’s US Director and partner from the Draper Network in a recent interview, their technology could also be scaled up to transfer 200 kW of power in the future, putting drone taxis within the realm of GET’s potential customer base.

GET announced its charging system at the AUVSI Xponential May 2018 show in Denver, Colorado and made an appearance at this year’s Consumer Electronics Show 2019 in Las Vegas. While the company is officially based in the US, there is also a branch office and engineering center in Moscow, Russia. Their executives, as well as most of its team, are originally from Moscow with backgrounds in physics and chemical engineering, among others.

The company is currently taking pre-orders for its GET Air™ solution which will include a wireless power charger, a 26-foot diameter charging area/grid, and two GET Air™ industrial class drones with pre-installed wireless charging systems. Expansions are also available, including an Autonomous Power Module for independent power supply to charging stations with limited or no access to electricity. Operational and maintenance support are included, all for a package price of $120,000.

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Watch the below video to see the GET drone charging system in action with some further details by their CEO:

Accidental computer geek, fascinated by most history and the multiplanetary future on its way. Quite keen on the democratization of space. | It's pronounced day-sha, but I answer to almost any variation thereof.

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Tesla Robotaxi wins over firm that said it was ‘likely to disappoint’

Tesla Robotaxi recently won over a Wall Street firm that had recently said the platform was “likely to disappoint.”

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tesla robotaxi app on phone
Credit: Tesla

Tesla Robotaxi recently won over a Wall Street firm that had recently said the platform was “likely to disappoint.” The ride-hailing service has been operating for about a month, and driverless rides have been offered to a small group of people that continues to expand nearly every day.

JPMorgan went to Austin to test the Tesla Robotaxi platform, and it did so just a few weeks after listing Tesla as one of its “six stocks to short” in 2025. Highlighting the loss of the EV tax credit and labeling the Robotaxi initiative as one that was “likely to disappoint,” despite Tesla’s prowess in its self-driving software.

Analyst Ryan Brinkman has been skeptical of Tesla for some time, even stating that the company’s “sky-high valuation” was not in line with other stocks in the Magnificent Seven.

However, a recent visit to Texas that was made by JPMorgan analysts proved that the Robotaxi platform, despite being in its earliest stages, was enough for them to change their tune, at least slightly. The firm gave its props to the Tesla Robotaxi platform in a note by stating it was “certainly solid and felt like a safe ride at all times.”

It’s always nice to hear skeptics report positive experiences, especially as Robotaxi continues to improve and expand.

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Tesla has already expanded its geofence for the Robotaxi suite in Austin, picking a very interesting shape for its newest boundaries:

Tesla’s Robotaxi expansion wasn’t a joke, it was a warning to competitors

As Robotaxi expands, Tesla is dealing with competition from Waymo, another self-driving ride-hailing service that is operating in Austin, among other areas. After Tesla’s expansion, which brought its accessible area to a greater size than Waymo’s, it responded by doubling its geofence.

Waymo’s expansion surpassed Tesla’s size considerably, and it seems Tesla is preparing to expand its geofence in the coming weeks.

Waymo responds to Tesla’s Robotaxi expansion in Austin with bold statement

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The Robotaxi platform is not yet available to the public, but Tesla has been inviting more people to try it with every passing day. Currently, the map is roughly 42 square miles, but many believe Tesla is able to broaden this by a considerable margin whenever it decides.

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Investor's Corner

Tesla needs to confront these concerns as its ‘wartime CEO’ returns: Wedbush

Tesla will report earnings for Q2 tomorrow. Here’s what Wedbush expects.

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Credit: Tesla

Tesla (NASDAQ: TSLA) is set to report its earnings for the second quarter of 2025 tomorrow, and although Wall Street firm Wedbush is bullish as the company appears to have its “wartime CEO” back, it is looking for answers to a few concerns investors could have moving forward.

The firm’s lead analyst on Tesla, Dan Ives, has kept a bullish sentiment regarding the stock, even as Musk’s focus seemed to be more on politics and less on the company.

However, Musk has recently returned to his past attitude, which is being completely devoted and dedicated to his companies. He even said he would be sleeping in his office and working seven days a week:


Nevertheless, Ives has continued to push suggestions forward about what Tesla should do, what its potential valuation could be in the coming years with autonomy, and how it will deal with the loss of the EV tax credit.

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Tesla preps to expand Robotaxi geofence once again, answering Waymo

These questions are at the forefront of what Ives suggests Tesla should confront on tomorrow’s call, he wrote in a note to investors that was released on Tuesday morning:

“Clearly, losing the EV tax credits with the recent Beltway Bill will be a headwind to Tesla and competitors in the EV landscape looking ahead, and this cash cow will become less of the story (and FCF) in 2026. We would expect some directional guidance on this topic during the conference call. Importantly, we anticipate deliveries globally to rebound in 2H led by some improvement on the key China front with the Model Y refresh a catalyst.”

Ives and Wedbush believe the autonomy could be worth $1 trillion for Tesla, especially as it continues to expand throughout Austin and eventually to other territories.

In the near term, Ives expects Tesla to continue its path of returning to growth:

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“While the company has seen significant weakness in China in previous quarters given the rising competitive landscape across EVs, Tesla saw a rebound in June with sales increasing for the first time in eight months reflecting higher demand for its updated Model Y as deliveries in the region are starting to slowly turn a corner with China representing the heart and lungs of the TSLA growth story. Despite seeing more low-cost models enter the market from Chinese OEMs like BYD, Nio, Xpeng, and others, the company’s recent updates to the Model Y spurred increased demand while the accelerated production ramp-up in Shanghai for this refresh cycle reflected TSLA’s ability to meet rising demand in the marquee region. If Musk continues to lead and remain in the driver’s seat at this pace, we believe Tesla is on a path to an accelerated growth path over the coming years with deliveries expected to ramp in the back-half of 2025 following the Model Y refresh cycle.”

Tesla will report earnings tomorrow at market close. Wedbush maintained its ‘Outperform’ rating and held its $500 price target.

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Investor's Corner

Tesla (TSLA) Q2 2025 earnings call: What investors want to know

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Credit: Tesla Asia/X

Tesla (NASDAQ:TSLA) is set to report its second-quarter 2025 financial results on Wednesday, July 23, after markets close. With this in mind, Tesla investors have aggregated their top questions for the company at its upcoming Q&A session.

The upcoming earnings report follows a mixed delivery quarter. Tesla produced over 410,000 vehicles and delivered more than 384,000 units globally. In the energy segment, Tesla deployed 9.6 GWh of storage products, continuing momentum for its Megapack business. Tesla’s vehicle sales are currently down year-over-year, though a good part of this was due to the Model Y changeover in the first quarter.

Following are Tesla investors’ top questions for management, as aggregated in Say.

  1. Can you give us some insight (into) how robotaxis have been performing so far and what rate you expect to expand in terms of vehicles, geofence, cities, and supervisors?
  2. What are the key technical and regulatory hurdles still remaining for unsupervised FSD to be available for personal use? Timeline?
  3. What specific factory tasks is Optimus currently performing, and what is the expected timeline for scaling production to enable external sales? How does Tesla envision Optimus contributing to revenue in the next 2–3 years?
  4. Can you provide an update on the development and production timeline for Tesla’s more affordable models? How will these models balance cost reduction with profitability, and what impact do you expect on demand in the current economic climate?
  5. When do you anticipate customer vehicles to receive unsupervised FSD?
  6. Are there any news for HW3 users getting retrofits or upgrades? Will they get HW4 or some future version of HW5?
  7. Have any meaningful Optimus milestones changed for this year or next, and will thousands of Optimus be performing tasks in Tesla factories by year-end?
  8. Will there be a new AI day to explain the advancements the Autopilot, Optimus, and Dojo/chip teams have made over the past several years? We still do not know much about HW4.
  9. Cybertruck ramp is now a year in, but sales have lagged other models. How are you thinking through boosting sales of such an incredible product?
  10. When will there be a new CEO compensation package presented and considered for the next stage of the company’s growth?

Tesla will release its Q2 update letter on its Investor Relations website after markets close on Wednesday. A live Q&A webcast with management will then follow at 4:30 p.m. CT (5:30 p.m. ET) to discuss the company’s performance and outlook.

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