Add shtcx crate to projects section

Author: dbrgn

content/2020-02-29-newsletter-24.md

@@ -59,6 +59,7 @@ go here include:
 - [@rubberduck203][@rubberduck203] has also released the [stm32f3-discovery board support crate][stm32f3-discovery] as an alternative to the unmaintained `f3` crate. 
 - The [stm32f3-discovery-quickstart][stm32f3-discovery-quickstart] template has been updated to utilize both the [stm32f3-discovery board support crate][stm32f3-discovery] and the [switch-hal crate][switch-hal]. It also now includes VS Code tasks for cleaning, building examples, and building in release mode.
 - [@proman21][@proman21] has released a beta version of [samd-timer][samd-timer], an abstraction for the Timer peripherals present on Atmel SAM microcontrollers. This library provides lower-level control over these timers than [atsamd-hal][atsamd-hal], while remaining compatible with the HAL clock system.
+- [@dbrgn][@dbrgn] and [@rnestler][@rnestler] released a first version of the [shtcx](https://docs.rs/shtcx/) embedded-hal driver for Sensirion SHTCx series humidity/temperature sensors. The driver is feature-complete, but currently supports only a blocking API. The crate will be updated with an alternative non-blocking API soon.
 
 If you have an embedded project or blog post you would like to have featured in the Embedded WG Newsletter, make sure to add it to [the next newsletter], we would love to show it off!
 
@@ -72,6 +73,8 @@ you would like for yourself.
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 [@rubberduck203]: https://twitter.com/Rubberduck203
 [@proman21]: https://github.com/proman21
+[@dbrgn]: https://github.com/dbrgn
+[@rnestler]: https://github.com/rnestler
 
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