Reviews Breakout Board

ACEIRMC 3pcs ESP32 Breakout Board GPIO 1 into 2 for 38PIN Narrow Version ESP32 ESP-WROOM-32 Microcontroller Development Board

Only suitable for 38PIN narrow version ESP32 without mounting holes, not suitable for other versions..
This breakout board can expand one GPIO pin of esp32 development board to two, which is convenient for users to reuse all pins in smart home projects. Nice breadboard alternative..
2 TYPE CONNECTIONS， Pin Header & Screw Terminal. Just select them according to your purpose..
The expansion board is a double-layer board. One pin is wired on both sides. Therefore, the circuit is stable and highly reliable, and there will be no poor circuit contact and unstable signal transmission..
The board of this version has been soldered completely. No need to solder parts by yourself, which is very convenient to use..

Pay attention to : 1.When you open the IDE software, could you please go to the tool and choose the board.
This board connects directly to the FTDI Basic Breakout board and supports auto-reset..
On-Board Micro-USB connector for programming.

With this USB breakthrough, you will finally be able to integrate the USB-C connector into your project without soldering every tiny SMD pad.
This upgraded USB-C breakthrough board has powerful power, three times the power of the previous USB. The breakthrough board adds resistance to the original foundation.
This USB-C breakthrough board is reversible, so it also solves the general frustrating problem of USB cables.
This board introduces the VBUS, GND, CC1, CC2, D+ and D- pins of the USB-C connector into a 0.1" pitch connector, while providing up to 1.5A nominal power and up to 3A power, It depends on the upstream equipment.
Use it to replace the charging port on the astro a50 headset. It can be said to be perfect. There are positioning holes on the breakout board for easy fixation. The hole on the Type-c USB is large enough and the connector size meets the association standard..

2560 control board: The board is a microcontroller board based on the 16AU .It has 54 digital input/output pins (of which 14 can be used as PWM....
RAMPS 1.4: RAMPS interfaces an for Arduino with the powerful for Arduino platform and has plenty room for expansion. The modular design includes plug....
LCD 12864 with Controller: This full graphic Smart Controller contains a SD-Card reader, an rotary encoder and a 128 x 64 dot matrix LCD display. You....
A4988 driver module: A4988 Stepper Motor Driver Board is a breakout board for Allegro?ˉs A4988 DMOS Microstepping Driver with Translator and....
Warning: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver. (More generally, rewiring anything while it....

DIN Rail Mount 4 x 2 Positions Banana Jack Breakout Board Module..
A and B position termianl blocks, maximum current 20 Amp (each position). Pitch 7.62mm/0.3.

Super material: It is made of electronic accessories, nickel plating on surface(anti-oxidatioan), inner conductor: pure copper.it is long lasting and durable for you to use..
Package including: Include 5pcs of MCP2515 Development Board. This version of the MCP2515 Breakout solves some of the board's problems. 120 ohm terminal resistors. With Impedance matching, ensures the drive capability, long distance data transmission prevents signal emission.
High Power High Efficiency: Supports CAN V2.0B specification, the communication speed 1Mb/s. High reliability, strong vibration resistance, good electromechanical performance. 0 to 8-byte data field. With standard frame, expand the frame and remote frame..
Main specification: The MCP2515 module is 5V DC power supply, SPI interface protocol control. Working current is 5mA (1 microamp standby current. Except the power indicator).
A wide range of applications: It is suitable for home smart devices, industrial wireless control, wireless monitoring, wireless identification, wireless positioning system signals and other applications..

The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi Zero-W..
Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper..
FR-4 fiber glass PCB, dual copper layers..
2x20 positions header connect to Raspberry Pi board..
Packing list: 1x terminal block breakout module, 4x M2.5x6mm screws, 4x 10mm nylon standoffs. 2x 11.5mm brass standoffs, 1x small slotted screwdriver (NOTE: the item not include Raspberry Pi Board)..

Function: Use 16 ADCs to collect 16 analog signals.003cbr003e.
Use the CD74HC4067 16-channel analog signal switch.
Analog signal input: C0-C15 16 channels.003cbr003e.
This is a breakout board for the very handy 16-Channel Analog / Digital Multiplexer / Demultiplexer CD74HC4067.003cbr003e.
This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx). It works with both digital and analog signals (the voltage can't be higher than VCC), and the connections function in either direction.003cbr003e.