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Monitor Keyboard Mouse Phone 3D Printing RC Cars

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Black Razer DeathAdder V3 HyperSpeed mouse under a hand on a desk mat beside a glowing monitor

DeathAdder V3 HyperSpeed hits 55g by shrinking the shell

The Razer DeathAdder V3 HyperSpeed hits 55g, but its shell shrank 17 percent against the V3 Pro. See which light mice kept hand room and which cut it.

Piocreat Halot X1 resin printer on a workbench printing a grey bust, with its AFU feed unit and finished miniatures beside it

The Halot X1 moves the resin vat, not the build plate

Piocreat Halot X1 review: the build plate stays fixed while the vat and 16K light engine move, so there is no leveling. Reviewers split on print sharpness.

Logitech G512 X keyboard on a dark desk with keycaps lifted near WASD, exposing empty switch sockets beside loose analog switches

Analog and normal switches share one G512 X socket bed

Logitech's G512 X has 39 hybrid sockets taking analog magnetic or standard mechanical switches. How the bed works and why it stops at 39.

Dark grey Bambu Cool Plate SuperTack on a 3D printer bed while the nozzle prints a flat orange PLA part

At 45°C the Cool Plate SuperTack still grips PLA hard

Bambu's Cool Plate SuperTack grips PLA at a 45°C bed, 20°C cooler than Textured PEI, but its hold can lock support brims and needs a careful peel.

Hand brushing grease onto a Durock stabilizer resting on a glass pane beside a syringe and a keyboard missing its spacebar

Lube the stabilizer wires with Krytox 205g0 to end rattle

Stabilizer rattle disappears when you balance the wire flat on glass and lube it with Krytox 205g0, the same fix Keychron now builds into the K2 HE.

Bambu Lab X2D printer on a workbench with its glass door closed, amber-lit heated chamber inside building a tall black ABS part

The X2D's 65°C chamber is what finally makes ABS behave

The Bambu X2D heated chamber holds 65°C with its own heater. See glass transition against chamber temperature, and which materials really need it.

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Alienware AW3926QW on its round base beside the LG 39GX950B on its hexagonal base, both curved ultrawide screens lit against a dark background

The Alienware AW3926QW is $700 cheaper than LG's 39GX950B

Alienware AW3926QW vs LG 39GX950B compared on subpixels, brightness, text sharpness, HDR modes, and a $700 price gap between two 39-inch 5K2K OLEDs.

Two curved Alienware OLED ultrawide monitors side by side on a dark desk, the larger left screen showing a much finer pixel grid than the smaller right screen

Six million pixels separate the AW3926QW from the AW3426DW

Alienware AW3926QW vs AW3426DW compared on panel maker, resolution, refresh rate, screen coating and ports, plus which OLED ultrawide suits your desk.

Four KliTek nozzle assemblies parked in a docking rail inside a 3D printer while a fifth prints a housing with a soft green seal

Nozzle swapping replaces the purge tower on Creality's K3

Creality KliTek swaps nozzles instead of purging, arriving on the K3 in 2026. See why nozzle-swap systems drift and why soft TPU is the real driver.

Bambu Lab PLA Pure filament spool on a kitchen counter beside a 3D-printed pink twisted vase

All five ingredients in PLA Pure clear EU 10/2011 rules

PLA Pure food-contact safety rests on all five ingredients passing EU 10/2011, but the certification covers the filament, not your printed cup.

Ten stylized RC rock crawlers ranked down a topographic contour mountain trail, led by a glowing orange hero rig at the summit.

Best RC crawlers under $100

RC crawlers under $100 now include brushless FOC rigs and licensed hard bodies. 10 ranked picks from $40 to $99, scored on crawl feel.

Krytox GPL 205 GD0 grease syringe on a workbench beside disassembled keyboard switch housings, stems, springs and a lube brush

Brush Krytox 205g0 on the stems and 105 oil on springs

Krytox 205g0 grease belongs on switch stems, 105 oil on springs. Get the part-by-part lube map, the over-lube risk, and whether hand lubing pays off.

A mechanical keyboard PCB with rows of black hot-swap sockets and an amber switch lowered into one socket by tweezers

Rated for 50,000 swaps, Gateron's 2.0 socket outlasts Kailh

Gateron's hot-swap 2.0 socket is rated for 50,000 swaps against Kailh's 100, but pin damage kills far more sockets than swap counts ever will.

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Categories Monitor Keyboard Mouse Phone 3D Printing RC Cars