diff --git a/tools/pcb/readme.md b/tools/pcb/readme.md
index 93bb91ac..5b316ca2 100644
--- a/tools/pcb/readme.md
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@@ -1 +1,8 @@
+# PCB for Wemos D1 + nRF24L01+
+
 Simple pcb to plug a nRF24L01+ together with a Wemos D1 Mini / Pro. Thos pcb also leads the UART and the I2C outside. It also allows to easily connect D0 / GPIO16 to RST.
+
+Download Target 3001 schematics [here](nRF24L01_ESP_Wemos_D1.T3001)
+
+## 3D previev
+![img](https://github.com/pascaltippelt/ahoy/blob/main/tools/pcb/pcb_1.JPG?raw=true)