@@ -1356,6 +1356,7 @@ Work in progress drivers. Help the authors make these crates awesome!
 1. [managed](https://crates.io/crates/managed): provides `ManagedSlice`, `ManagedMap` backed by either their std counterparts or fixed-size buffers for `#![no_std]`. - [![crates.io](https://img.shields.io/crates/v/managed.svg)](https://crates.io/crates/managed)
 1. [menu]: A basic command-line interface library. Has nested menus and basic help functionality. [![crates.io](https://img.shields.io/crates/v/menu.svg)](https://crates.io/crates/menu)
 1. [micropb](https://crates.io/crates/micropb): Rust Protobuf library targetting embedded systems and no_std environments without an allocator. - [![crates.io](https://img.shields.io/crates/v/micropb.svg)](https://crates.io/crates/micropb)
+1. [metrology_insight](https://crates.io/crates/metrology_insight): Embedded-first electrical metrology & power quality DSP library (IEC 61000-4-30 Class S, IEC 62053-21) - [![crates.io](https://img.shields.io/crates/v/metrology_insight.svg)](https://crates.io/crates/metrology_insight) 
 1. [mqtt-sn](https://crates.io/crates/mqtt-sn): Implementation of the MQTT-SN protocol - [![crates.io](https://img.shields.io/crates/v/mqtt-sn.svg)](https://crates.io/crates/mqtt-sn)
 1. [microfft](https://crates.io/crates/microfft): Embedded-friendly (`no_std`, no-`alloc`) fast fourier transforms - [![crates.io](https://img.shields.io/crates/v/microfft.svg)](https://crates.io/crates/microfft)
 1. [micromath](https://github.com/NeoBirth/micromath): Embedded Rust math library featuring fast, safe floating point approximations for common arithmetic operations, 2D and 3D vector types, and statistical analysis - [![crates.io](https://img.shields.io/crates/v/micromath.svg)](https://crates.io/crates/micromath)