diff --git a/basic_timing_cache_channel/Cargo.toml b/basic_timing_cache_channel/Cargo.toml
new file mode 100644
index 0000000..a79df65
--- /dev/null
+++ b/basic_timing_cache_channel/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "basic_timing_cache_channel"
+version = "0.1.0"
+authors = ["GuillaumeDIDIER <guillaume.didier95@hotmail.fr>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/basic_timing_cache_channel/src/lib.rs b/basic_timing_cache_channel/src/lib.rs
new file mode 100644
index 0000000..3643037
--- /dev/null
+++ b/basic_timing_cache_channel/src/lib.rs
@@ -0,0 +1,15 @@
+// TODO
+
+// Common logic for the ability to calibrate along slices
+// Core issues should be orthogonal
+// Extend to multithread ?
+
+// Should be used by F+F and non Naive F+R
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn it_works() {
+        assert_eq!(2 + 2, 4);
+    }
+}