ReviewsDouble Layer Pcb

4 in 1 45A ESC, 45A 2‑6S ESC with Double Hole Spacing RC Drone Quadcopter Electronic Speed Controller

Double Hole Spacing Design : Integrate 4 high-performance 45A ESCs with double hole spacing design. With such a high degree of integration, the volume is only the same size as that of a flat knitting machine, and the installation and wiring will become very simple. This incredible size and volume is designed for racing traversers..
PCB Production Process : EMF8BB21F16G main control chip, operating frequency up to 48MHz, three-in-one IC driver, imported high-quality high-frequency ceramic capacitors. High-end PCB production process, the pads are edged by metallization, which can prevent the pads from falling off during use. 3 oz copper thick, six-layer board, greatly reduces heat, thus increasing efficiency..
Anti-Jamming and Fast Response : Not only supports normal PWM throttle mode, Oneshot125, Oneshot42 and Multshot ultra-high-speed throttle signals, but also supports the latest dshot 150, 300, 600 digital throttle anti-jamming and fast response. The input and output lines are made of soft silicone wire, which is very durable, high temperature resistance, and easy to solder..
Feature-Rich : Using BLHeli‑S firmware, it has powerful performance and rich functions, supports multiple ways to set ESC parameters, or upgrade ESC firmware (such as through t....

Foxeer Echo 2 9dBi Patch Antenna,Used for FPV Drone Racing Drone Receiving antenna,for FPV goggles monitor Receive.
Light weight: 8g, compact volume 34x34x23.8mm,Gain: 9dBi.
Same Size Better Performance，Double Layer Board Design with Highfrequency PCB.
The package Contains a Distribution 45 Degree Adapter for Easier Installation and Use..

1.This Kit is super easy to build and very rewarding.
2.The PCB is designed to fit perfectly inside the pre- drilled 1590B enclosure(included).
3.Our PCB is a double-side welding high-quality and professionally designed and produced PCB board.

The proto breadboard PCB suitable for any type Raspberry Pi GPIO, or other electronic projects DIY..
PCB Material: high quality FR-4 glass fiber PCB. Dimensions: 62mm x 88mm / 2.44" x 3.46", Thickness: 1.6mm / 0.063".
Top to bottom layer all solder pad holes are plated through, pads grid (pitch) 2.54mm / 0.1", hole diameter 1.2mm / 0.047"..
Package included 4x PCBs, 4x 2x20pin pitch 0.1" male headers, 16x M3x10mm nylon standoffs and 16x M3x6mm nylon screws..

Featuing PBT double shot seamless keycaps with side laser engraving technique. Smaller size, but no functions sacrificed. Supports Ducky Macro V2.0 and Mouse control function. The new bezel design shares a similar sleek frame as it's predecessor, but the One 2 Mini incorporates dual colors on the bezel to match all varieties of keycap colorways..
To stand out in the crowd we chose to use PBT seamless double-shot keycaps. It is designed and engineered in a way to provide the user with the best durability and typing experience. Varieties of colorways available..
The One 2 can be adjusted into three placement angles, optimizing typing comfortability and legend visibility..
Detachable USB Type-C cable provides convenience to users. We use USB HID with the highest frequency of 1000Hz polling rate, meaning the keyboard is sending its input signal(s) to your PC 1000 times per second. This feature minimizes the delay of when the keys are being pressed and signal received by the computer..
Brand new bezel design and Dual layer PCB,PBT double - shot seamless keycaps..

【EVA MATERIAL】High density, micro-fine and homogeneous cell structure with excellent resistance to compression deformation. Widely used for sealing and vibration damping of components in communications, computers and household appliances..
【SWITCH PADS】It is a new project to update the keyboard by filling the gap between the switch and the pcb, reducing vibrations and typing sounds, keep the typing feel consistent.We customize the bottom of the material has a layer of film plus non-stick adhesive backing will be more resistant to tearing, support repeatedly tear off and then stick on..
【KEYBOARD PCB FOAM】Modular design fits 108 Layout, no need to cut, easy to install. It is a new project to update the keyboard by filling the gap between the pcb and the positioning board, reducing vibrations and typing sounds..
【USEFUL TOOLS】We prepar a plastic prying bar to help you dismantling your keyboard.Tweezers to help you put the switch pads..
【PACKAGE INCLUDES】EVA Keyboard Pcb Foam 108 Layout x 1, Poron Switch Pads x 120, Plastic Prying Bar x 1, Tweezers x 1..

Package Included:Plastic Case + Feet + Stabilizers + GK64x Hotswap Type C PCB + Plate + Cable + Removal Tool + Space Module.
Pls note:GK64x is wired kit.The PCB is fully programmable with GK software,the Fn key is the last key at the bottom and can't change place.If some keys not working after plugging,please check whether your switch pin is bent or not.Make sure plug in 90 degree above plate.
This kit support 6.25u space and split double space.This plate is screwed to case directly.So if you want to replace normal GH60 case,you need to replace a non -replacable GH60 size plate is ok..
PCB has RGB presoldered,it's under per switch.This kit need to use Cherry MX switches and clones,optical switches is not supported.
There is no switches in the kit,you can order Cherry Gateron Kailh SMD Box switches etc yourself.Just put in switches in PCB is ok,no need soldering again.3 pin 5 pin both are ok.