Tindie
GumStore
WIFI Low Power Temp/Humi and Pressure logger s5
$20.99
TeHyBug Mini, WIFI Temperature and Humidity logger
$18.00
WIFI Air Quality, Temp/Humi/Pressure logger S6
$39.99
WIFI Low Power Temperature and Humidity logger s1
$15.75 $17.50
WIFI Low Power Temperature and Pressure logger s3
$15.29 $16.99
ESP-07 or ESP-12 to a super ESP-01 converter board
$1.00
WIFI Low Power Fishtank Temperature logger s4
$17.99
GumPixel Coin-Size Pedestrian Safety-Light
$15.00
Mini WIFI Temp/Humi and Pressure logger s5
$23.99
RoboSkull Badge aka Terminator Badge
$9.00
WIFI IoT Relay for Smarthome based on ESP8266
$9.99
ESP-01 Development Board
$5.00
3.3V / 250mA LDO Voltage Regulator Board
$2.00
Mini WIFI Temp/Humi and Pressure, AirQ logger s6
$41.00
9 Button Keypad
$4.99
USB Type A Breakout Board with Switch
$4.99
WIFI Low Power Temperature and Humidity logger s2
$18.99
TeHyBug PCB
$2.99
Board with ten seven segment indicators, 10 dgts
$7.00