Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 - v3.0

Adafruit Silicon MEMS Microphone Breakout - SPW2430

Adafruit Feather nRF52 Pro with myNewt Bootloader - nRF52832

Adafruit TPL5111 Low Power Timer Breakout

MCP3008 - 8-Channel 10-Bit ADC With SPI Interface

INA219 High Side DC Current Sensor Breakout - 26V ±3.2A Max

Adafruit CCS811 Air Quality Sensor Breakout - VOC and eCO2

MCP4725 Breakout Board - 12-Bit DAC w/I2C Interface

Adafruit Universal Thermocouple Amplifier MAX31856 Breakout

13.56MHz RFID/NFC tag assortment - 1KB

PiTFT Plus 480x320 3.5" TFT+Touchscreen for Raspberry Pi

Raspberry Pi Zero W Budget Pack - Includes Pi Zero W

Adafruit Precision NXP 9-DOF Breakout Board - FXOS8700 + FXAS21002

16mm Illuminated Pushbutton - Red Momentary

Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm

Adafruit TPL5110 Low Power Timer Breakout

Nano Thermal Receipt Printer - TTL Serial

1Sheeld+ for iOS and Android

Thermal Paper Roll - 33' long, 2.25"

Adafruit I2S MEMS Microphone Breakout - SPH0645LM4H

Thermal Paper Roll - 16' long 2.25"

3.5" TFT 320x480 + Touchscreen Breakout Board w/MicroSD Socket - HXD8357D

Extra-long force-sensitive resistor (FSR) - Interlink 408