8Pcs BIGTREETECH 1Pcs Silent Step Stick Protector Stepper Motor Driver Plug-type Silent Stepper For 3D Printer Parts TMC2130 V1.1/TMC2208

Get 8Pcs BIGTREETECH 1Pcs Silent Step Stick Protector Stepper Motor Driver Plug-type Silent Stepper For 3D Printer Parts TMC2130 V1.1/TMC2208

Introductions:

● Silent step protection is an additional module step and Pololu A4988 compatible step motor driver. The board provides the motor output with a flyback diode (free rotating diode), which enables it to withstand induction voltage even when the driver is not powered.

● The v2 protector also includes a diode from the logic voltage (anode) to the motor voltage (cathode) to ensure the power sequencing of all silent steppers..

● This type of eliminator is mainly used for vibration of a 3D printer having a parallel arm structure. Especially motors with lower resistance are more effective. It can effectively eliminate uneven signal waves at low speeds and obtain relatively flat signals.

Note:

The effect varies depending on the machine and the condition of the motor.

Package Included:

8 x Silent Step Stick Protector Stepper Motor Drives

8Pcs BIGTREETECH 1Pcs Silent Step Stick Protector Stepper Motor Driver Plug-type Silent Stepper For 3D Printer Parts TMC2130 V1.1/TMC2208 See detail

TEMT6000 Ambient Light Sensor Module Visible Ambient Light Intensity Detection For Smart Home

Get TEMT6000 Ambient Light Sensor Module Visible Ambient Light Intensity Detection For Smart Home Description: TEMT6000 is a silicon NPN epitaxial planar pho- totransistor in a miniature transparent mold for sur- face mounting onto a printed circuit board. The device is sensitive to the visible spectrum. Features: •Adapted to human eye responsivity •Wide-angle of half sensitivity = ± 60° •SMD style package on PCB technology •Suitable for IR reflow soldering •Lead-free component •The component in accordance with RoHS 2002/95/EC and WEEE 2002/96/EC Applications: Ambient light sensor for display backlight dimming in: Mobile phones Notebook computers PDA’s Cameras Dashboards Package includes: 1 x Sensor Module TEMT6000 Ambient Light Sensor Module Visible Ambient Light Intensity Detection For Smart Home See detail

TTGO 0.96 Inch ESP32 V2.0 OLED WiFi Module + Bluetooth Double ESP-32 et OLED 4 MB For Arduino

Get TTGO 0.96 Inch ESP32 V2.0 OLED WiFi Module + Bluetooth Double ESP-32 et OLED 4 MB For Arduino Features: 1. Main control chip uses ESP32, Tensilica dual core processor, clocked at 240 MHz, computing capacity of up to 600 DMIPS, 520 SRAM, 802.11 KB chip b/g/n HT40 Wi-Fi transceiver, baseband, and LWIP protocol stack, Bluetooth (Bluetooth dual-mode integrated traditional and BLE low-power Bluetooth) 2. Onboard 4 M bytes (32 M bit) , flash, and Wi-Fi antennas 3. 0.96-inch White OLED display 4. Lithium battery charging circuit and interface 5. CP2102 USB to serial chip, perfect support for Arduino development Package includes: 1 x ESP32 OLED V2.0 1 x line 2 x pin TTGO 0.96 Inch ESP32 V2.0 OLED WiFi Module + Bluetooth Double ESP-32 et OLED 4 MB For Arduino See detail

20pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module For Arduino

Get 20pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module For Arduino Features: P/N: NRF24L01+ Receiver Channel Count: 6 Channels Low Operating Voltage: 1.9V-3.6V Maximum operating speeds up to 2Mbps, GFSK modulation efficiency Anti-interference ability, Particularly suitable for industrial control applications 125 Communications channels, Multi-point communication and frequency hopping to meet the communication needs Built-in 2.4Ghz antenna Built-in voltage regulator Wireless rate: 1 or 2 MBPS SPI interface rate: 0~8MBPS Transmit Power: (max) 4.5:+7 dB Receiver Sensitivity: ≦-90dB Transmission distance: (250kbps) 4.5:~250M Low working voltage: 1.9~3.6 V Available software to set the address, only received local Address when output data(Provide interrupt instruction) can be directly connected to a variety of microcontrollers, Software programming is very convenient Size: 15mm*29mm(W*L) Application: Mouse, Keyboar...

Yuna Maslova

Search This Blog