This ES100 WWVB BPSK Atomic Clock Starter Kit includes one ES100 WWVB receiver module, the carrier board kit and 2 antennas fine-tuned to 60kHz together with an antenna holder and 2 mounting screws.
For details about the ES100 WWVB BPSK Atomic Clock Receiver please see the product description of the receiver module here on our website.
We also provide a code example for Arduino to easily read the received and decoded time and date information and send it over a serial connection.
Additionally, we have a fully-fledged ES100 WWVB Application Development Kit (DIY Soldering Kit) to help engineer develop their own commercial project.
The ES100 WWVB BPSK Atomic Clock Starter Kit contains:
- 1 x ES100-MOD 3.3V Receiver Module
- 1 x ES100-MOD Carrier Board (DIY Kit)
- 2 x Antenna 60kHz (60 x 10mm)
- 1 x Antenna holder 90 degrees
- 2 x mounting screws for the antenna holder
Please note that the ES100-MOD Carrier Board is a DIY soldering kit and not already factory assembled.
For the documentation please see the ES100-MOD catalogue page.
Check out Keith Greiner's page "WWVB Receiver with Arduino" for in-depth details about his ES100 project.
Catherine R.Catherine R. –
This is a good WWVB receiver kit with great sensitivity even in the same room as computers and WiFi. It is not a beginners kit. It connects to a microcontroller using i2c serial and it decodes the WWVB signal for you. The code that is provided via the Universal Solder Website is adequate to get started. So it really does what it says and does it well.
grimworm (verified owner) –
Works perfectly! I bought this to sync my watch. If all you want to do is sync your clocks or watches, this is the device to get. I’d been trying for over a week to get the signal without success. I then found this kit, built it and then gave it 3.3v and a gnd (ground) from a ESP32 board and BAM, my watch synced within a minute. I see you could do more with this, however, I’m happy with just the boost of the WWVB signal.
Tom Judge (verified owner) –
Amazed with this product – very few options available for WWVB receiver kits, but this one works well and is an excellent bargain! The documentation allowed me to build an Arduino project for testing and I was amazed to discover that this module could pick up the radio signal from inside my home in central VT – I must be at the very edge of the broadcast distance! Ordering was easy and I encountered no issues getting my package across the border. I will definitely be buying from Uinversal again! Thanks!