Raspberry Pi Pico Product Manuals
Pinouts, wiring diagrams, specs and code examples for every ShillehTek sensor, module and board with Raspberry Pi Pico wiring and code.
2 x 18650 Battery Holder Box with 4 Wires, No Cover | ShillehTek Product Manual
Quick guide to the 2 x 18650 battery holder box with 4 wires for DIY power wiring, battery swaps, and Arduino, ESP32, or Raspberry Pi bui...
18650 Battery Holder Box with Wire (No Cover) | ShillehTek Product Manual
Use this 18650 battery holder with wire to add removable power to Arduino, Raspberry Pi, ESP32, LED, robotics, and portable DIY projects.
Capacitive Soil Moisture Sensor V1.2 | ShillehTek Product Manual
Learn how to use the Capacitive Soil Moisture Sensor V1.2 for Arduino, ESP32, smart irrigation, and plant monitoring projects.
HX1838 Infrared IR Remote Control Module Kit with Battery | ShillehTek Product Manual
Use the HX1838 infrared remote control module kit with Arduino, Raspberry Pi, and ESP32 for simple wireless button input.
4x3 Membrane Switch Matrix Keypad | ShillehTek Product Manual
Compact 4x3 membrane matrix keypad manual for Arduino, Raspberry Pi, and ESP32 projects using simple GPIO row-and-column scanning.
INMP441 I2S Omnidirectional Microphone Module | ShillehTek Product Manual
Learn the INMP441 I2S microphone module basics, compatible boards, pinout notes, and practical uses for voice, recording, and sound sensing.
INA219 I2C Bi-Directional Current & Power Monitoring Sensor Module with Soldering and Foam | ShillehTek Product Manual
Learn how the INA219 I2C sensor module tracks bidirectional current and power for Arduino, Raspberry Pi, ESP32, and DC battery projects.
DS3231 AT24C32 Precision RTC I2C Module with CR2032 Battery | ShillehTek Product Manual
Battery-backed DS3231 RTC with AT24C32 EEPROM for accurate I2C timekeeping on Arduino, Raspberry Pi, and ESP32 projects.
HC-05 6-Pin Bluetooth Module, No Button | ShillehTek Product Manual
Quick guide to the HC-05 6-pin Bluetooth UART module for wireless serial links in Arduino, Raspberry Pi, ESP32, and STM32 projects.
Micro SD TF Card Adapter Reader Module SPI Interface for Arduino | ShillehTek Product Manual
Use this Micro SD TF card adapter over SPI for Arduino data logging, audio playback, and removable project storage.
MAX30102 Pre-Soldered Heart Rate & Pulse Oximeter Sensor Module | ShillehTek Product Manual
Learn how to use the MAX30102 pre-soldered I2C sensor module for heart rate and SpO2 projects with Arduino, Raspberry Pi, and ESP32.
HX711 Pre-Soldered Large Load Cell Amplifier Module for Arduino | ShillehTek Product Manual
Quick manual for the pre-soldered HX711 load cell amplifier module used in Arduino scales, weight sensing, and force measurement projects.
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