This Camera-Equipped Screwdriver Identifies Screws and Lights Up the Matching Bit

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Arrowspace S1 uses a camera to identify screws and an illuminated 52-bit case to find the matching bit, with adjustable torque and USB-C charging.

At a glance

Product snapshot

Listed price
129
Where to find it
Kickstarter
Category
Gadgets

Prices and availability can change. Check the seller's page for current details.

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There is a special kind of confidence that arrives just before you put the wrong tiny screwdriver into the wrong tiny screw. It lasts about two seconds. Then the screw becomes a shiny little bowl, your repair becomes a project, and everyone in the house learns that you know several creative words.

Arrowspace S1 screwdriver and open illuminated bit case in the campaign overview

The Arrowspace S1 is a camera-equipped precision electric screwdriver designed to interrupt that ceremony. It looks at a screw head, identifies its type and size, and sends the result to a smart storage case that lights up the matching bit. Finally, a toolbox with something more helpful to contribute than a mysterious leftover washer.

Created by the Arrowmax team and offered through crowdfunding, the S1 combines visual recognition, powered driving, a companion app, and a 52-bit kit. Its most interesting trick happens before anything turns: helping you figure out which of those nearly identical metal sticks belongs in your hand.

A screwdriver that looks before it twists

The camera sits at the rear of the driver. A contact probe rests against the screw surface to hold the camera at a consistent working distance. That physical spacing matters when the subject is a tiny fastener rather than a family portrait. You hold it squarely over the head, let the recognition system examine it, and then check the suggested match.

Arrowspace describes the system as recognizing both drive type and size. That is the distinction that makes this more useful than simply announcing, with tremendous technological confidence, that you are indeed looking at a screw. Knowing the general shape is one thing. Choosing between neighboring sizes is where the squinting begins.

The companion mobile app displays the captured image alongside the recognized profile, size, and recommended bit. You can see what the camera saw instead of accepting a mysterious verdict from the handle. It is still sensible to confirm the actual fit before applying force. Recognition assistance is not a permission slip to attack damaged hardware.

Companion app diagram showing screw image and torque controls

The case joins the conversation

Once a screw is identified, the matching case shows the result on its TFT color display and illuminates the corresponding bit slot. This is the part that feels especially satisfying. A precision kit can contain dozens of useful bits and still make finding one feel like searching for a particular grain of rice.

The layout keeps the driver, bits, and guidance display together. Arrowspace describes a CNC-machined aluminum-alloy case frame with protective material inside. The campaign images show two long bit rows, a driver storage area, and the small display grouped at one end. Everything gets an assigned seat, which is more organization than most repair benches achieve before lunch.

You still remove the bit, fit it to the driver, and perform the repair yourself. The appeal is a shorter route from an unfamiliar fastener to a plausible tool choice. It does not unscrew a laptop while you make coffee, although someone will surely ask it to.

Open smart bit case with display and illuminated bit guidance

The intended workflow breaks into a few practical steps:

  • Position the rear camera squarely over the fastener using the contact probe.
  • Check the recognized head type and size in the app or on the case display.
  • Find the indicated bit using the illuminated storage slot.
  • Confirm the bit seats properly and check the torque setting for the actual job.
  • Drive the screw with the appropriate direction and controlled pressure.

Power for small jobs, with the numbers kept straight

The stated electric torque range is 1–10 kgf·cm. The app allows torque customization, and an Auto Torque Assist feature uses the identified screw to select a preset baseline. Arrowspace also says the tool remembers the last torque setting. That last detail deserves a glance before moving from one job to another; yesterday’s setting is not automatically today’s good idea.

The maker explicitly notes that appropriate torque depends on the fastener, material, and application. A screw head cannot tell you everything about the plastic boss or threaded part underneath it. Follow the equipment manufacturer’s specifications and treat automatic selection as assistance, particularly when expensive or fragile objects are involved.

FeatureWhat Arrowspace specifiesPractical distinction
Electric torque1–10 kgf·cmThe powered driving range
Manual torque ratingUp to 30 kgf·cmA mechanical hand-force rating, not motor output
Bit set52 S2 steel bits, stated HRC60 hardnessCheck the included profiles against your equipment
Driver displayOLED status displayShows torque level, direction, and battery status
ChargingUSB-C, approximately 70 minutes with a compatible supplyThe charging estimate is a maker claim
Bit guidanceCase display and illuminated matching slotHelps locate the recommended bit
Close view of the aluminum alloy storage case

The separate manual rating is easy to misread, so it is worth keeping the two figures apart. Arrowspace describes a mechanism that switches to manual operation when electric torque is insufficient. That does not turn the motor into a 30 kgf·cm motor. It means your wrist can supply additional force within the stated mechanical limit.

Nor does the maximum rating mean that every stubborn screw should receive the maximum effort. The entire attraction of a precision driver is control. If the bit slips, stop and reassess rather than letting a small repair develop a soundtrack.

Useful details beyond the camera

The aluminum-alloy driver body carries physical controls and an OLED readout. Torque level, rotation direction, and battery status are visible on the tool, so the handle supplies useful information while you work. The campaign’s diagrams also identify the USB-C port, rear camera, distance probe, and work lights near the bit end.

The 52 included bits are specified as S2 steel with an overall HRC60 hardness rating. Extended bits are intended to reach recessed fasteners, while a magnetic holder retains compatible bits during use. Those are ordinary workshop conveniences, but ordinary conveniences are precisely what you miss when a bit disappears beneath the refrigerator.

Manufacturer diagram identifying the driver controls and rear camera

Arrowspace also shows an optional right-angle attachment for access where a straight driver is awkward. It is sold separately. The presence of an accessory in a demonstration does not mean it lives in every reward box, a distinction worth remembering before planning an entire repair around it.

The standard kit shown in the reward graphic contains the electric driver, illuminated smart case, 52-bit set, and power-tip extension. Buyers should compare the selected reward against their actual needs, especially if their equipment uses uncommon fastener profiles or needs unusually long reach.

Who might appreciate the extra guidance?

RC builders, model makers, electronics hobbyists, and people who regularly open small devices are the obvious audience. The camera-and-case pairing addresses a recurring annoyance for anyone who owns enough bits to need a map. It may be less compelling if your repair toolkit consists of one screwdriver and a firm belief that everything is Phillips.

There is also more equipment to manage here than with a basic manual set: a powered driver, an electronic case, and a companion app. The visual guidance is the reason to consider that complexity. If you already recognize your usual fasteners instantly, a simpler kit may accomplish the same physical job with fewer moving parts in the routine.

Campaign illustration of the magnetic bit holder

This is a crowdfunded product, so the descriptions and performance figures are the maker’s claims rather than results from our own bench testing. Backers should read the current campaign, compatibility information, reward contents, and delivery estimates before committing. A polished case can organize bits; it cannot organize away crowdfunding risk.

The small-screw briefing

  • Camera-assisted precision screwdriver designed to identify screw type and size.
  • Rear contact probe helps establish the camera’s working distance.
  • Smart case displays the result and lights the matching bit position.
  • 52 S2 steel bits and a power-tip extension are shown in the standard kit.
  • Adjustable electric torque, Auto Torque Assist, and a separate manual mode.
  • OLED driver display and USB-C charging.
  • Optional right-angle accessory is separate from the standard kit.
Manufacturer dimensional drawing of the precision screwdriver

The campaign’s reward graphic advertises a single-kit early-bird tier at $129 USD and a Kickstarter-special tier at $149 USD. Earlier launch material advertised a lower limited offer; available tiers can change. Shipping is separate, with the campaign’s table listing $16 for one kit, and the final pledge total and delivery estimate should be checked before backing. The seller platform is Kickstarter.

Inline product images: Arrowspace/Arrowmax campaign imagery hosted on Kickstarter. The promise is delightfully specific: spend less time auditioning bits and more time doing the repair. Your screwdriver may finally know which bit it wants. The screw you dropped on the carpet remains your problem.

ProsCons and considerations
Camera and illuminated case address bit identification and retrievalRecognition still needs a fit check by the user
Adjustable powered torque with visible statusAppropriate torque also depends on the material and application
Organized 52-bit kit with an extensionConfirm profiles and reach for your particular equipment
Manual operation supplements the powered rangeThe manual rating is not the electric output
Optional angle attachment adds an access optionThat accessory costs extra
Distinctive guidance for frequent precision workCrowdfunding carries delivery and final-product uncertainty
Silver camera-equipped precision screwdriver beside its open bit case on a wooden electronics workbench.
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James Harrison

About the author

James Harrison

James Harrison is a 41-year-old writer and product scout from the Minneapolis area with a serious soft spot for gadgets, quirky inventions, and gifts that make people say, “Wait—where did you find that?” At OddityMall, he explores the…