shotStopper
A new development board which enables brew-by-weight on your espresso machine, without the need for any screens or dials to distract from the original design of your espresso machine.
Features
Automatically tares when the shot begins
Automatically starts and stops the timer on the scale
USB-C for updates, serial-out, and (optional) power
RGB connection status indicator
Bluetooth control for changing goal weight
Included Parts
The programmed V3.0 circuit board, with custom hardware and software for your specific espresso machine
A plastic half-case with double-sided tape to install in your espresso machine
High-temperature silicone cabling, custom made for your installation
Compatible Scales
Compatible Espresso Machines
Documentation and Support
Discord (For support, updates, and discussion)
Github (For software updates and adjustments)
Need help with your installation?
reach out to the community at the official Discord
Specs
Dimensions: 56mm x 46mm x 21.2mm (without cables)
Microcontroller: ESP32 S3 WROOM 1 N4
Wireless: Bluetooth 4.2 (BLE)
Firmware Environment: Arduino (with ESP-IDF)
Power: 5V at 100mA
Indicators: RGB Status LED
Connector: USB-C
App: LightBlue
This board requires disassembling your machine, which puts you at risk of voiding any warranty of your machine. By purchasing, you are acknowledging you are taking full responsibility of any damage that may occur.
Please note that international buyers may be required to pay landing fees, such as duties, import taxes, customs costs.
A new development board which enables brew-by-weight on your espresso machine, without the need for any screens or dials to distract from the original design of your espresso machine.
Features
Automatically tares when the shot begins
Automatically starts and stops the timer on the scale
USB-C for updates, serial-out, and (optional) power
RGB connection status indicator
Bluetooth control for changing goal weight
Included Parts
The programmed V3.0 circuit board, with custom hardware and software for your specific espresso machine
A plastic half-case with double-sided tape to install in your espresso machine
High-temperature silicone cabling, custom made for your installation
Compatible Scales
Compatible Espresso Machines
Documentation and Support
Discord (For support, updates, and discussion)
Github (For software updates and adjustments)
Need help with your installation?
reach out to the community at the official Discord
Specs
Dimensions: 56mm x 46mm x 21.2mm (without cables)
Microcontroller: ESP32 S3 WROOM 1 N4
Wireless: Bluetooth 4.2 (BLE)
Firmware Environment: Arduino (with ESP-IDF)
Power: 5V at 100mA
Indicators: RGB Status LED
Connector: USB-C
App: LightBlue
This board requires disassembling your machine, which puts you at risk of voiding any warranty of your machine. By purchasing, you are acknowledging you are taking full responsibility of any damage that may occur.
Please note that international buyers may be required to pay landing fees, such as duties, import taxes, customs costs.
A new development board which enables brew-by-weight on your espresso machine, without the need for any screens or dials to distract from the original design of your espresso machine.
Features
Automatically tares when the shot begins
Automatically starts and stops the timer on the scale
USB-C for updates, serial-out, and (optional) power
RGB connection status indicator
Bluetooth control for changing goal weight
Included Parts
The programmed V3.0 circuit board, with custom hardware and software for your specific espresso machine
A plastic half-case with double-sided tape to install in your espresso machine
High-temperature silicone cabling, custom made for your installation
Compatible Scales
Compatible Espresso Machines
Documentation and Support
Discord (For support, updates, and discussion)
Github (For software updates and adjustments)
Need help with your installation?
reach out to the community at the official Discord
Specs
Dimensions: 56mm x 46mm x 21.2mm (without cables)
Microcontroller: ESP32 S3 WROOM 1 N4
Wireless: Bluetooth 4.2 (BLE)
Firmware Environment: Arduino (with ESP-IDF)
Power: 5V at 100mA
Indicators: RGB Status LED
Connector: USB-C
App: LightBlue
This board requires disassembling your machine, which puts you at risk of voiding any warranty of your machine. By purchasing, you are acknowledging you are taking full responsibility of any damage that may occur.
Please note that international buyers may be required to pay landing fees, such as duties, import taxes, customs costs.