All Products
Showing 1-20 of 62 products · 38 unavailable products hidden
2.8 TFT Display with Resistive Touchscreen
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The 2.8" TFT Display with Resistive Touchscreen is a bare LCD module featuring 320×240 resolution with individual RGB pixel control. Driven by the ILI9341 chipset, it supports SPI (3- or 4-wire), 8-bit parallel, and 16-bit parallel interfaces. The resistive touchscreen is an analogue type that r...
3.2 TFT Display with Resistive Touchscreen
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A 3.2" TFT LCD display module with a built-in resistive touchscreen. The 320×240 pixel screen is driven by the ILI9341 chipset and supports SPI, 8-bit parallel, and 16-bit parallel interfaces. This is the bare display module only — no PCB or breakout board is included. A 50-pin, 0.5 mm pitch, to...
11.6 Inch 1920x1080 FHD eDP Touch Display for LattePanda Mu / Sigma / 3 Delta / 2 Alpha
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An 11.6-inch 1920×1080 IPS touch display that connects directly to LattePanda single-board computers via eDP (Embedded DisplayPort). The ultra-thin, narrow-bezel design and multi-touch input make it well suited for portable projects, kiosks, and human-machine interface (HMI) applications. The eD...
ESP-WROOM-32 (ESP32 WiFi-BT-BLE MCU Module)
The ESP-WROOM-32 is Espressif's powerful Wi-Fi, Bluetooth Classic, and BLE module built around the ESP32 dual-core processor. It's a versatile platform for IoT applications ranging from low-power sensor networks to demanding tasks like voice encoding, music streaming, and MP3 decoding. This is t...
3.2 inch 320x820 RGB TTL TFT Display - No Touch
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This rectangular TFT module is for projects that can drive a high-pixel-count RGB TTL display directly. It provides 320x820 pixels with RGB666 16-bit full-colour output on an IPS panel, so colours stay clear at wide viewing angles.It uses an ST7701S TFT driver. SPI is used only to configure the d...
Glowing House Set - BARE Conductive
IntroductionBare Paint is the first non-toxic electrically conductive paint available to consumers today! This unique child-friendly material is designed for people of all ages to explore and learn about electronics with an inclusive, easy-to-use material.Bare's House Kit contains all the compone...
Raspberry Pi Zero W
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The Raspberry Pi Zero W is the wireless version of the ultra-compact Raspberry Pi Zero, adding built-in WiFi (802.11 b/g/n) and Bluetooth 4.1 (with BLE) via a BCM43143 chip. It retains the same tiny form factor and low price point as the Pi Zero v1.3, making it an excellent choice for IoT project...
SparkFun RS232 Shifter SMD (No DB9)
A compact RS232-to-TTL level shifter board that converts both TX and RX lines bidirectionally. Powered from your target application's supply voltage, it automatically converts RS232 signals to match — run it at 5 V for 5 V TTL, or at 2.8 V for 2.8 V CMOS TTL levels. Includes TX and RX indicator L...
Relay Control PCB
A bare PCB for building a relay control circuit, based on SparkFun's Controllable Power Outlet tutorial. It allows you to switch high-voltage loads using a simple 0–5V GPIO signal from any microcontroller. Components must be sourced and soldered separately. Key Features Bare PCB – Solder your ...
Micro Dot pHAT - pHAT only
The Micro Dot pHAT is a retro-style LED matrix display board for Raspberry Pi, designed to drive up to six Lite-On LTP-305 LED matrices. Each 5×7 pixel matrix includes a decimal point, giving you an effective display area of 30×7 pixels across all six modules. Use between 1 and 6 matrices in you...
2-Channel Level Converter (12V to 3.3V)
The 2-Channel Level Converter translates 12V signals down to 3.3V using optocoupler isolation, making it easy to interface industrial sensors and PLC signals with 3.3V microcontrollers like Arduino. It supports common anode, common cathode, and differential signal inputs with PNP output (NPN to P...
2-Channel Level Converter (12V to 5V)
The 2-Channel Level Converter translates 12V signals down to 5V using optocoupler isolation, making it easy to interface industrial sensors and PLC signals with 5V microcontrollers like Arduino. It supports common anode, common cathode, and differential signal inputs with PNP output (NPN to PNP c...
4-Channel Level Converter (12V to 5V)
This DFRobot 4-channel optocoupler-isolated level converter translates 12V signals down to 5V, making it easy to interface industrial sensors and PLC outputs with Arduino and other 5V microcontrollers. Each channel features photoelectric isolation for reliable signal separation between high and l...
4-Channel Level Converter (12V to 3.3V)
This DFRobot 4-channel optocoupler-isolated level converter translates 12V signals down to 3.3V, making it easy to interface industrial sensors and PLC outputs with Arduino, Raspberry Pi, and other 3.3V microcontrollers. Each channel features photoelectric isolation for reliable signal separation...
SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F
A simple breakout PCB for the GP1A57HR photo interrupter (also known as a photogate, photodiode, or phototransistor). This PCB has three connections for PWR, GND, and Signal.When the gate is clear, SIG will be high (>4.9V). When the gate is blocked by a finger, writing utensil, food pellet, or an...
Spring Terminals - PCB Mount (4-Pin)
These 4-pin PCB-mount spring terminals provide a quick, tool-free way to connect bare wires to your circuit board. Simply press the spring arm to open the aperture, insert the wire, and release — the wire is held firmly in place. With standard 0.1" (2.54mm) pin spacing, these terminals insert di...
Adafruit 3.52" 340x180 Quad-Color eInk / ePaper - Bare Display
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This 3.52" quad-colour eInk display delivers four distinct ink colours — red, black, yellow, and white — at 340×180 pixel resolution. The display retains its image with no power draw, offering the paper-like readability of standard eInk with an extra colour channel for richer, more informative gr...
Transparent Snap-On USB to Terminal Block Enclosure
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This translucent snap-on enclosure is a simple way to make a bare PCB more durable, provided your board is designed to suit the case shape. It is aimed at custom PCB projects where a low-cost off-the-shelf case is more practical than a custom 3D printed or injection-moulded enclosure.The case app...
OBD-II connector
A bare OBD-II connector for building custom automotive diagnostic tools and vehicle data interfaces. OBD-II (On-Board Diagnostics II) is a standardised diagnostic port found on most cars, providing access to engine control unit (ECU) data for troubleshooting, monitoring, and data logging. This c...
ESP32 WiFi-BT-BLE MCU Module / ESP-WROOM-32
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The ESP-WROOM-32 is Espressif's flagship WiFi + Bluetooth Classic + BLE module, built around the dual-core Tensilica LX6 microprocessor. It targets a wide variety of applications from low-power sensor networks to demanding tasks such as voice encoding, music streaming, and MP3 decoding — all in a...
