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★★★★★ 4.7 · 920+ reviews
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190+ components and growing.

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Pre-Soldered
Two ShillehTek MPU6050 IMU accelerometer sensor modules on white background

MPU6050 Pre-Soldered IMU Accelerometer Sensor 2-Pack for Arduino
$10.99
Pre-Soldered
Close-up of ShillehTek Pre-Soldered BME280 sensor with purple PCB and metal pins

BME280 Pre-Soldered Temperature, Pressure & Humidity Sensor for Arduino & Raspberry Pi
$9.98
Pre-Soldered
Close-up of ShillehTek Pre-Soldered ADXL345 Accelerometer Sensor for Arduino

ADXL345 Pre-Soldered Accelerometer Sensor for Arduino, Raspberry Pi & Klipper
$9
Pre-Soldered
Close-up of ShillehTek Pre-Soldered ADS1115 ADC Analog to Digital Converter Module showing pins and components

ADS1115 Pre-Soldered ADC Analog to Digital Converter Module for Arduino & Raspberry Pi
$9.75
Pre-Soldered
Close-up of ShillehTek pre-soldered BMP180 pressure and temperature sensor module

BMP180 Pre-Soldered Pressure & Temperature Sensor for Arduino & Raspberry Pi
$6.25
Pre-Soldered
close-up of ShillehTek pre-soldered BMP280 pressure temperature sensor PCB

BMP280 Pre-Soldered Pressure & Temperature Sensor for Arduino & Raspberry Pi
$7
Pre-Soldered
STM32 Blue Pill 1 pc Top

STM32F103C8T6 Blue Pill Pre-Soldered ARM Development Board Kit Pro USB V
$8.99
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Pre-Soldered
Close-up of ShillehTek BH1750 digital light sensor pre-soldered module pins

BH1750 Pre-Soldered Digital Light Sensor for Arduino & Raspberry Pi
$6.98
Pre-Soldered
Close-up of ShillehTek Pre-Soldered BME280 sensor with purple PCB and metal pins

BME280 Pre-Soldered Temperature, Pressure & Humidity Sensor for Arduino & Raspberry Pi
$9.98
Pre-Soldered
Two ShillehTek MPU6050 IMU accelerometer sensor modules on white background

MPU6050 Pre-Soldered IMU Accelerometer Sensor 2-Pack for Arduino
$10.99
Pre-Soldered
Close-up of MAX30102 Pre-Soldered Heart Rate Pulse Oximeter Sensor Module with visible sensors

MAX30102 Pre-Soldered Heart Rate & Pulse Oximeter Sensor Module
$6.99
Pre-Soldered
Close up of ShillehTek MLX90614 IR temperature sensor module with metal housing

MLX90614 Pre-Soldered IR Temperature Sensor Module for Arduino & Raspberry Pi
$16.49
ShillehTek HC-SR501 PIR motion sensor top view with hexagonal lens

HC-SR501 PIR Motion Sensor for Arduino & Raspberry Pi
$7
Pre-Soldered
Close-up of ShillehTek BH1750 digital light sensor pre-soldered module pins

BH1750 Pre-Soldered Digital Light Sensor for Arduino & Raspberry Pi
$6.98
Close-up of ShillehTek KY-037 sound sensor module showing microphone and pins

KY-037 Sound Sensor Module for Arduino & ESP32
$6.49
Pre-Soldered
Green HX711 load cell amplifier module angled view with pins for Arduino

HX711 Pre-Soldered Large Load Cell Amplifier Module for Arduino
$6.79
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Pre-Soldered
ESP-WROOM-32 ESP32 Dev Board with CP2102 USB-C connector and pins

ESP-WROOM-32 (ESP-32S) ESP32 Dev Board CP2102 USB-C Pre-Soldered
$8.99
Pre-Soldered
Top view of ESP32-S3 DevKitC-1 Dev Board with pre-soldered headers and USB ports

ESP32-S3 DevKitC-1 Dev Board with Pre-Soldered Headers
$9.99
Pre-Soldered
ESP32 Dev Board 4MB CP2102 USB-C with 38 pins detailed circuit view

ESP32 Dev Board 4MB CP2102 USB-C Pre-Soldered 38-Pin
$7.99
Pre-Soldered
angled view of ShillehTek RP2040 Zero Microcontroller Board with pre-soldered headers

RP2040 Zero Microcontroller Board with Pre-Soldered Headers
$5.99
Pre-Soldered
STM32 Blue Pill 1 pc Top

STM32F103C8T6 Blue Pill Pre-Soldered ARM Development Board Kit Pro USB V
$8.99
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Pre-Soldered
ST-LINK V2 blue programmer/debugger with rainbow connector cables for STM8 & STM32

ST-LINK V2 Programmer/Debugger for STM8 & STM32
$5.99
Pre-Soldered
ShillehTek STM32F411CEU6 Black Pill ARM Board angled view showing pins and components

STM32F411CEU6 Pre-Soldered Black Pill ARM Development Board for Arduino
$14.99
Arduino Nano V3.0 ATmega328P 16MHz CH340C Type-C board close-up top view

Arduino Nano V3.0 ATmega328P 16MHz CH340C Type-C Board Pre-Soldered
$8.99
ShillehTek 120pcs 20cm female to female Dupont wires for Arduino Raspberry Pi

120pcs 20cm Dupont Jumper Wires for Arduino & Raspberry Pi
$6.25
ShillehTek 120pcs jumper wires set with male to female connectors multicolor

120pcs 10cm Jumper Wire Set M-F, M-M, F-F for Arduino & Raspberry Pi
$5.75
ShillehTek 400-point small solderless breadboard in packaging with grid background

400-Point Small Solderless Breadboard for Arduino, Raspberry Pi & ESP32
$4.99
Front view of solderless breadboard packaging with StellarSource branding

830 Point Solderless Breadboard for Arduino, Raspberry Pi & ESP32
$6.99
Pre-Soldered
Close-up top angled view of Raspberry Pi Pico 2W with pre-soldered headers

Raspberry Pi Pico 2W with Pre-Soldered Headers
$14.99
angled view of 1.3 inch I2C white OLED display module with 4-pin SH1106

1.3" I2C White OLED Display Module 4-Pin SH1106
$8.99
1.3 inch blue OLED display module with 4-pin connector ShillehTek

1.3" I2C Blue OLED Display Module 4-Pin SH1106
$8.99
ShillehTek SSD1306 0.96 inch I2C White OLED Display Module angled view

SSD1306 0.96" I2C White OLED Display Module 4-Pin for Arduino, Raspberry Pi & ESP32
$6.89
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Our Blog

Our Latest News & Articles

300+ free tutorials covering Raspberry Pi, ESP32, Arduino, and embedded systems — written by engineers who use this hardware every day.

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Arduino IDEESP32-S3-DevKitC-1 N16R8 PSRAM: Verify 16MB + 8MB | ShillehTek
Mahmood M. Shilleh 4 min read

ESP32-S3-DevKitC-1 N16R8 PSRAM: Verify 16MB + 8MB | ShillehTek

Set up ESP32-S3-DevKitC-1 N16R8 in Arduino IDE, enable OPI PSRAM, and confirm 16 MB Flash plus 8 MB PSRAM for memory-heavy builds with Sh...

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Arduino C++Arduino MAX30102: Heart Rate and SpO2 on OLED | ShillehTek
Mahmood M. Shilleh 5 min read

Arduino MAX30102: Heart Rate and SpO2 on OLED | ShillehTek

Build an Arduino Nano MAX30102 pulse oximeter that shows live BPM and optional SpO2 on an SSD1306 OLED, using the SparkFun library and si...

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BLE HIDRaspberry Pi Pico 2W BLE: Build a Wireless Macropad | ShillehTek
Mahmood M. Shilleh 5 min read

Raspberry Pi Pico 2W BLE: Build a Wireless Macropad | ShillehTek

Build a Raspberry Pi Pico 2W BLE macropad in CircuitPython to trigger six wireless hotkeys from mechanical switches. Get the parts fast a...

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Arduino IDECP2102 USB-to-TTL: Flash ESP-01 and STM32 boards | ShillehTek
Mahmood M. Shilleh 4 min read

CP2102 USB-to-TTL: Flash ESP-01 and STM32 boards | ShillehTek

Flash an ESP8266 ESP-01 and STM32 Blue Pill over UART using a CP2102 USB-to-TTL adapter, with stable power wiring tips for reliable uploa...

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IoT Consulting

Prototype to production. Without the headaches.

ShillehTek provides hands-on IoT engineering for teams building connected hardware. We work alongside your team across firmware development, PCB design, AWS IoT architecture, and OTA update systems.

Whether you're prototyping a single sensor module or scaling a production fleet, we bring senior engineering experience on Raspberry Pi, ESP32, and STM32 platforms to your project.
IoT Consulting
Our Video Tutorials

Hardware tutorials, on YouTube.

Step-by-step video walkthroughs for Raspberry Pi, ESP32, and Arduino projects. Real wiring, real code, real results.

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Stream Live Video with Raspberry Pi and Camera Module10:40
Featured Tutorial YouTube

Stream Live Video with Raspberry Pi and Camera Module

Set up a low-latency video stream on the Pi using the official camera module. Hardware setup, kernel config, and a Python Flask front end you can deploy in minutes.

How to use the ESP32-CAM and MicroPython11:17
Project

How to use the ESP32-CAM and MicroPython
Send Data Long Distance — No Wi-Fi Needed10:19
Tutorial

Send Data Long Distance — No Wi-Fi Needed