What's new about V2.2.0 Use new ESP-12S wifi module, antenna performance is more excellent. Add resettable fuse.
11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog input(3.2V max input) a Micro USB connection Compatible with Arduino Compatible with nodemcu Lots of shields
5 x Wemos D1 mini V2.2.0 10 x Long female pin 10 x Short female pin 10 x Normal pin
Features:1.Medial longitudinal arch science background, buffer shocks, improve the plantar pressure distribution, correct flatfoot and improve error hallux valgus stress, relieve fatigue standing walking.2.Suitable for any type of shoes to use, compact and gentle fit foot.3.Gentle arch support, reducing the burden on the foot, long-term use is not deformed.Description:Material: Silica gelColor: Khaki and pinkSize: Approx. 10.5x6.5cm/4.13"x2.55"Functional: OrthopedicsWeight: About 39gPackage Included:2 X...