![signs showing indecision](https://www.digitimer.com/wp-content/uploads/2021/02/over-here-no-this-way-300x300.jpg)
![signs showing indecision](https://www.digitimer.com/wp-content/uploads/2021/02/over-here-no-this-way-300x300.jpg)
![DS8R over Matlab Screenshot](https://www.digitimer.com/wp-content/uploads/2021/02/DS8R_Matlab-300x300.png)
Matlab Control of the DS8R Stimulator
![Exercise Mimetics Article Cover Page](https://www.digitimer.com/wp-content/uploads/2021/02/D330_Multistim_Exercise_Mimetics-300x300.png)
Strength Training in Miniature – E-Stim in Engineered Muscle
![DS4 Bi-Phasic Current Stimulator Featured Digitimer](https://www.digitimer.com/wp-content/uploads/research-electrophysiology/stimulators/DS4-Bi-Phasic-Current-Stimulator/DS4-Bi-Phasic-Current-Stimulator-Featured-300x300.jpg)
Product Focus – DS4 Bi-phasic Stimulus Isolator
![Axelgaard Stimulation Electrodes Digitimer](https://www.digitimer.com/wp-content/uploads/2020/06/axelgaard-stimulation-electrodes-300x300.png)
Electrical Stimulation and Effects on Covid-19 Recovery
![](https://www.digitimer.com/wp-content/uploads/2020/07/DS5_D188_App_Fig1-300x300.jpg)
Using the DS5 Stimulator with the D188 Electrode Selector
![MDS-1 System Overview](https://www.digitimer.com/wp-content/uploads/2020/10/narishige_mds-1_system-300x300.jpg)
New Stereotaxic Micromanipulators
![D400 Evaluation at Aston University](https://www.digitimer.com/wp-content/uploads/2020/11/D400_Courtesy_Douglas_Caruana_Aston_University_800-300x300.jpg)
Digitimer D400 Noise Eliminator – Virtual Launch
Currently in development, the D400 is a new standalone, mains noise eliminator designed for real-time removal of 50/60Hz mains noise interference from amplified biological and other signals prior to acquisition by digital data recording systems.
![D360R-4 Amplifier System](https://www.digitimer.com/wp-content/uploads/2019/04/D360R-4_Complete_Lower_Angle_800-300x300.jpg)
NEW – D360R 4 Channel Isolated EMG/EEG/EP Amplifier
The D360R is a new 4 channel isolated amplifier intended for human EMG, EEG or EP studies in a research environment. Based on the design of our extremely popular 8 channel D360 amplifier
![Demonstration of 50Hz noise removal by the Digitimer D400](https://www.digitimer.com/wp-content/uploads/2020/10/D400_Demonstration-300x300.gif)
NEW – D400 Multi-channel Mains Noise Eliminator
Currently in development, the D400 is a new standalone, mains noise eliminator designed for real-time removal of 50/60Hz mains noise interference from amplified biological and other signals prior to acquisition by digital data recording systems.
![DS8R Biphasic Constant Current Stimulator Featured Digitimer](https://www.digitimer.com/wp-content/uploads/research-electrophysiology/stimulators/DS8R-Biphasic-Constant-Current-Stimulator/DS8R-Biphasic-Constant-Current-Stimulator-Featured-300x300.jpg)
Trade in a DS7A/AH for 20% discount on a DS8R
We’re so excited and proud of our latest development that we’re rewarding loyal existing customers with a 20% discount to upgrade their equipment!
![D440 2 or 4 Channel Isolated Amplifiers Digitimer](https://www.digitimer.com/wp-content/uploads/2020/02/D440-2-or-4-Channel-Isolated-Amplifier-Digitimer-300x300.png)
D440 EMG Amplifier – Upgrade Opportunity
We are now able to offer an upgrade to older D440 EMG Amplifiers that improves their common mode rejection performance and can reduce persistent mains interference problems in certain circumstances.